Los reguladores de voltaje lineal, incluidos los tipos LDO (Low Drop Out), se utilizan para proporcionar un voltaje de salida estable que es nominalmente invariante con respecto a los cambios en la corriente de carga, el voltaje de entrada o los factores ambientales. Su principio de funcionamiento requiere que el voltaje de entrada se mantenga por encima del voltaje de salida deseado en una cantidad mínima, y funcione sobre la base de convertir cualquier exceso de voltaje presente en la entrada en calor. Si bien esto los hace menos eficientes que los reguladores de voltaje de modo conmutado para la mayoría de las aplicaciones, a menudo son más adecuados para aplicaciones con alta sensibilidad al ruido.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
LP3990MFX-1.2/NOPBLinear Voltage Regulators | Texas Instruments | 150-mA, low-IQ, low-dropout voltage regulator with enable & low-VOUT 5-SOT-23 -40 to 125 | 41 | 1+: $0.63257 10+: $0.51085 30+: $0.44915 | |
TPS7A05285PDBVTLinear Voltage Regulators | Texas Instruments | 200-mA, ultra-low-IQ, high-accuracy, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125 | 801 | 1+: $1.00320 10+: $0.72776 25+: $0.65789
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LP2981IM5X-3.3/NOPBLinear Voltage Regulators | Texas Instruments | 100-mA, 16-V, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125 | 206 | 1+: $1.19485 10+: $0.98572 30+: $0.87085 | |
TLV75712PDYDRLinear Voltage Regulators | Texas Instruments | Small Size, Low Dropout Regulator | 5243 | 1+: $0.31680 10+: $0.21648 25+: $0.19254
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LM120H-15Linear Voltage Regulators | Texas Instruments | -15V LDO Linear Regulator, 500mA, TO-39, Extended Temp | 66 | 1+: $19.55360 10+: $15.65696 25+: $14.68368
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V62/06626-06XELinear Voltage Regulators | Texas Instruments | Enhanced Product Cap-Free, Nmos, 400-Ma Low-Dropout Regulator W/ Reverse Current Protection 5-SOT-23 -55 to 125 | En stock | 3000+: $3.02034 | |
TPS7H1101AY/EMLinear Voltage Regulators | Texas Instruments | LDO Regulator Pos 0.8V to 7V 3A XCEPT | 5 | 1+: $451.20240 | |
TPS7B92120DBVRLinear Voltage Regulators | Texas Instruments | Low-Dropout Linear Regulator | 1324 | 1+: $0.67760 10+: $0.48400 25+: $0.43507
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TPS7B92050DBVRLinear Voltage Regulators | Texas Instruments | LDO Regulator Pos 5V 0.3A 5-Pin SOT-23 T/R | 3298 | 1+: $0.35200 10+: $0.24464 25+: $0.21824
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TPS7B92033DBVRLinear Voltage Regulators | Texas Instruments | Low-Dropout Linear Regulator | 1474 | 1+: $0.35200 10+: $0.24464 25+: $0.21824
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TPS7B92018DBVRLinear Voltage Regulators | Texas Instruments | Low-Dropout Linear Regulator | 2512 | 1+: $0.67760 10+: $0.48400 25+: $0.43507
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TPS7B91120DBVRLinear Voltage Regulators | Texas Instruments | LDO Regulator Pos 12V 0.15A 5-Pin SOT-23 T/R | 4424 | 1+: $0.28160 10+: $0.19800 25+: $0.17530
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TPS7B91050DBVRLinear Voltage Regulators | Texas Instruments | Low-Dropout Linear Regulator | 942 | 1+: $0.31680 10+: $0.22000 25+: $0.19571
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TPS7B91033DBVRLinear Voltage Regulators | Texas Instruments | LDO Regulator Pos 3.3V 0.15A 5-Pin SOT-23 T/R | 2827 | 1+: $0.28160 10+: $0.19800 25+: $0.17530
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TPS7B91018DBVRLinear Voltage Regulators | Texas Instruments | Low-Dropout Linear Regulator | 2638 | 1+: $0.54560 10+: $0.38632 25+: $0.34602
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TPS7H1210MRGWSEPLinear Voltage Regulators | Texas Instruments | LDO Regulator Neg -1.2V to -15.5V 1A 20-Pin VQFN EP Tube | 23 | 1+: $395.34000 10+: $343.93920 | |
TPS7A2137PYWDJLinear Voltage Regulators | Texas Instruments | Low-Noise Low-Dropout (LDO) Regulator | 12446 | 1+: $0.65120 10+: $0.46464 25+: $0.41712
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TPS7A2130PYWDJLinear Voltage Regulators | Texas Instruments | Low-Noise Low-Dropout LDO Regulator | 12582 | 1+: $0.65120 10+: $0.46464 25+: $0.41712
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TPS7A20U33PYCKRLinear Voltage Regulators | Texas Instruments | Low-Noise, LDO | 13044 | 1+: $0.36080 10+: $0.25080 25+: $0.22317
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TPS7A20U31PYCKRLinear Voltage Regulators | Texas Instruments | Low-Noise, LDO | 13068 | 1+: $0.36080 10+: $0.25080 25+: $0.22317
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TPS7A20U30PYCKRLinear Voltage Regulators | Texas Instruments | Low-Noise, LDO | 12995 | 1+: $0.36080 10+: $0.25080 25+: $0.22317
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TPS7A20U25PYCKRLinear Voltage Regulators | Texas Instruments | Low-Noise, LDO | 12995 | 1+: $0.36080 10+: $0.25080 25+: $0.22317
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TPS7A20U18PYCKRLinear Voltage Regulators | Texas Instruments | Low-Noise, LDO | 12338 | 1+: $0.36080 10+: $0.25080 25+: $0.22317
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TPS7A20L18PDQNRLinear Voltage Regulators | Texas Instruments | LDO Regulator Pos 1.8V 0.3A 4-Pin X2SON EP T/R | 2654 | 1+: $0.33440 10+: $0.22968 25+: $0.20451
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LP38692MPX-3.3Linear Voltage Regulators | Texas Instruments | 3.3V Fixed LDO Regulator, 1A, SOT-223-5, 10V In, 55dB PSRR | En stock | 2000+: $0.70823 4000+: $0.69156 6000+: $0.68321
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