Preface |
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xv | |
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1 | (18) |
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1.1 Regulators in Power Management |
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1 | (1) |
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1.2 Linear versus Switched Regulators |
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2 | (5) |
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1.2.1 Response-Time Tradeoffs |
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4 | (1) |
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5 | (1) |
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1.2.3 Power-Conversion Efficiency |
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5 | (2) |
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7 | (3) |
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7 | (1) |
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8 | (1) |
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8 | (1) |
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9 | (1) |
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10 | (5) |
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10 | (2) |
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1.4.2 Lithium-Ion Batteries |
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12 | (1) |
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13 | (1) |
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14 | (1) |
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1.4.5 Energy-Harvesting Transducers |
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14 | (1) |
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15 | (1) |
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16 | (1) |
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17 | (2) |
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19 | (32) |
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19 | (2) |
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21 | (18) |
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21 | (12) |
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2.2.2 Power-Conversion Efficiency |
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33 | (3) |
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2.2.3 Operating Requirements |
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36 | (2) |
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38 | (1) |
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2.3 Operating Environment |
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39 | (5) |
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40 | (2) |
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2.3.2 Point of Regulation |
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42 | (1) |
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43 | (1) |
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44 | (3) |
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44 | (1) |
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44 | (1) |
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44 | (1) |
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45 | (2) |
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2.5 Block-Level Composition |
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47 | (1) |
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48 | (1) |
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49 | (2) |
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3 Microelectronic Devices |
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51 | (56) |
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51 | (6) |
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3.1.1 Theory of Operation |
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51 | (1) |
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3.1.2 Parasitic Components |
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52 | (1) |
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53 | (2) |
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3.1.4 Absolute and Relative Accuracy |
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55 | (2) |
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57 | (4) |
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3.2.1 Theory of Operation |
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57 | (1) |
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3.2.2 Parasitic Components |
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58 | (1) |
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59 | (1) |
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3.2.4 Absolute and Relative Accuracy |
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60 | (1) |
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61 | (9) |
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3.3.1 Theory of Operation |
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61 | (4) |
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3.3.2 Parasitic Components |
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65 | (1) |
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3.3.3 Layout and Matching |
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66 | (2) |
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68 | (2) |
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3.4 Bipolar-Junction Transistors |
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70 | (10) |
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3.4.1 Theory of Operation |
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70 | (4) |
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74 | (1) |
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75 | (2) |
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77 | (1) |
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78 | (2) |
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3.5 Metal--Oxide--Semiconductor Field-Effect Transistors |
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80 | (16) |
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3.5.1 Theory of Operation |
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80 | (7) |
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3.5.2 Parasitic Capacitances |
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87 | (1) |
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88 | (1) |
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3.5.4 Transistor Variations |
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89 | (2) |
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3.5.5 Layout and Matching |
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91 | (2) |
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93 | (2) |
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95 | (1) |
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96 | (1) |
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3.6 Junction Field-Effect Transistors |
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96 | (6) |
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3.6.1 Theory of Operation |
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96 | (2) |
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98 | (1) |
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99 | (1) |
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3.6.4 Layout and Matching |
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100 | (1) |
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100 | (2) |
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3.6.6 Relative Performance |
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102 | (1) |
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3.7 Absolute and Relative Accuracies |
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102 | (1) |
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103 | (2) |
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105 | (2) |
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4 Single-Transistor Primitives |
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107 | (44) |
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107 | (2) |
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109 | (7) |
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110 | (1) |
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111 | (2) |
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113 | (1) |
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4.2.4 Capacitors-Shunting-Resistors Method |
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114 | (2) |
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116 | (2) |
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116 | (1) |
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116 | (2) |
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4.3.3 Single-Transistor Primitives |
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118 | (1) |
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4.4 Common-Emitter/Source Transconductor |
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118 | (11) |
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4.4.1 Large-Signal Operation |
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118 | (1) |
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119 | (2) |
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121 | (4) |
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4.4.4 Emitter/Source Degeneration |
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125 | (4) |
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4.5 Common-Base/Gate Current Buffer |
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129 | (7) |
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4.5.1 Large-Signal Operation |
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130 | (1) |
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130 | (4) |
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134 | (1) |
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135 | (1) |
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4.6 Common-Collector/Drain Voltage Follower |
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136 | (7) |
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4.6.1 Large-Signal Operation |
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136 | (1) |
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137 | (3) |
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140 | (3) |
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4.7 Small-Signal Generalizations and Approximations |
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143 | (5) |
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143 | (1) |
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144 | (3) |
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147 | (1) |
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148 | (2) |
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150 | (1) |
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151 | (48) |
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152 | (8) |
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5.1.1 Theory of Operation |
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152 | (3) |
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155 | (1) |
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5.1.3 Base-Current Correction |
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156 | (1) |
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5.1.4 Voltage-Correcting Cascodes |
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157 | (2) |
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5.1.5 Low-Voltage Cascodes |
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159 | (1) |
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160 | (9) |
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5.2.1 Large-Signal Operation |
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162 | (1) |
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5.2.2 Differential Signals |
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163 | (2) |
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5.2.3 Common-Mode Signals |
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165 | (2) |
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5.2.4 Emitter/Source Degeneration |
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167 | (1) |
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168 | (1) |
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5.3 Base/Gate-Coupled Pair |
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169 | (7) |
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5.3.1 Large-Signal Operation |
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169 | (3) |
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5.3.2 Small-Signal Response |
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172 | (2) |
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5.3.3 Input-Referred Offset and Noise |
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174 | (2) |
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176 | (19) |
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5.4.1 Large-Signal Operation |
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177 | (1) |
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5.4.2 Differential Signals |
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178 | (3) |
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5.4.3 Common-Mode Signals |
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181 | (4) |
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5.4.4 Input-Referred Offset and Noise |
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185 | (3) |
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5.4.5 Power-Supply Rejection |
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188 | (2) |
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190 | (5) |
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195 | (1) |
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196 | (3) |
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199 | (70) |
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199 | (3) |
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199 | (1) |
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200 | (1) |
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201 | (1) |
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202 | (12) |
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202 | (1) |
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203 | (3) |
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206 | (3) |
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209 | (2) |
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211 | (3) |
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214 | (7) |
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6.3.1 Transconductance Amplifier |
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214 | (2) |
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216 | (1) |
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217 | (2) |
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6.3.4 Transimpedance Amplifier |
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219 | (2) |
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221 | (30) |
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221 | (3) |
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224 | (1) |
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225 | (2) |
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6.4.4 Transconductance Amplifiers |
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227 | (6) |
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233 | (5) |
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238 | (7) |
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6.4.7 Transimpedance Amplifiers |
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245 | (6) |
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251 | (13) |
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251 | (3) |
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254 | (6) |
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260 | (3) |
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263 | (1) |
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264 | (2) |
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264 | (1) |
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6.6.2 Architectural Design |
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264 | (1) |
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6.6.3 Frequency Compensation |
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265 | (1) |
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266 | (1) |
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267 | (2) |
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7 Bias Currents and Reference Circuits |
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269 | (36) |
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269 | (2) |
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271 | (8) |
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272 | (1) |
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273 | (6) |
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279 | (2) |
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7.3.1 Current-Sampled BJT |
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279 | (1) |
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7.3.2 Voltage-Sampled Diode |
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280 | (1) |
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7.4 Temperature Compensation |
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281 | (5) |
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7.4.1 Error-Compensated BJT Current Reference |
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283 | (1) |
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7.4.2 Diode-Derived Current Reference |
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284 | (1) |
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7.4.3 Error-Compensated Diode-Derived Current Reference |
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285 | (1) |
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286 | (4) |
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286 | (2) |
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288 | (2) |
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7.6 Frequency Compensation |
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290 | (2) |
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7.7 Suppressing Supply Noise |
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292 | (1) |
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7.8 Bandgap Current Reference |
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293 | (3) |
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7.8.1 BJT-Derived Bandgap Current Reference |
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293 | (1) |
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7.8.2 Diode-Derived Bandgap Current Reference |
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294 | (2) |
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7.9 Bandgap Voltage Reference |
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296 | (4) |
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7.9.1 Current-to-Voltage Translation |
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296 | (1) |
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296 | (4) |
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300 | (2) |
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302 | (1) |
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303 | (2) |
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305 | (42) |
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8.1 Equivalent Small-Signal Circuit |
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306 | (1) |
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8.2 Uncompensated Response |
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307 | (5) |
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8.2.1 Relative Capacitances and Resistances |
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307 | (2) |
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309 | (3) |
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8.3 Frequency Compensation |
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312 | (8) |
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8.3.1 Output Compensation |
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313 | (4) |
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8.3.2 Internal Compensation |
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317 | (3) |
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8.4 Power-Supply Rejection |
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320 | (21) |
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8.4.1 Voltage-Divider Model |
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322 | (1) |
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323 | (8) |
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331 | (2) |
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333 | (7) |
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340 | (1) |
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8.5 Comparison of Compensation Strategies |
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341 | (1) |
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342 | (2) |
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344 | (3) |
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347 | (56) |
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347 | (1) |
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348 | (13) |
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349 | (3) |
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352 | (9) |
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361 | (18) |
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9.3.1 Driving N-Type Power Transistors |
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361 | (3) |
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9.3.2 Driving P-Type Power Transistors |
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364 | (14) |
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378 | (1) |
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379 | (19) |
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379 | (4) |
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9.4.2 Power-Supply Rejection |
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383 | (2) |
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9.4.3 Input-Referred Offset |
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385 | (4) |
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389 | (9) |
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398 | (2) |
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400 | (3) |
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403 | (52) |
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10.1 Low-Dropout Regulators |
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403 | (11) |
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10.1.1 Output-Compensated PMOS |
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403 | (5) |
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10.1.2 Miller-Compensated PMOS |
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408 | (6) |
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10.2 High-Bandwidth Regulators |
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414 | (4) |
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10.2.1 Internally Compensated NMOS |
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414 | (4) |
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10.3 Self-Referenced Regulators |
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418 | (11) |
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10.3.1 Zero-Order Temperature Independence |
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419 | (1) |
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10.3.2 Temperature Compensation |
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420 | (9) |
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10.4 Performance Enhancers |
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429 | (16) |
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429 | (4) |
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433 | (2) |
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435 | (3) |
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438 | (1) |
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10.4.5 Load-Dump Response |
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439 | (3) |
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10.4.6 Power-Supply Rejection |
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442 | (3) |
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445 | (6) |
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446 | (2) |
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448 | (3) |
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451 | (1) |
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452 | (3) |
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11 Protection and Characterization |
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455 | (30) |
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455 | (12) |
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11.1.1 Overcurrent Protection |
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456 | (4) |
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460 | (2) |
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11.1.3 Reverse-Battery Protection |
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462 | (2) |
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11.1.4 Electrostatic-Discharge Protection |
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464 | (3) |
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467 | (16) |
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11.2.1 Emulating the Load |
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468 | (1) |
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11.2.2 Regulation Performance |
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469 | (8) |
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477 | (2) |
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11.2.4 Operating Requirements |
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479 | (3) |
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482 | (1) |
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483 | (1) |
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483 | (2) |
Index |
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485 | |