低压差稳压器(英语:Low-dropout regulator,LDO),又称低压差线性稳压器、低压降稳压器,是线性直流稳压器的一种,用途同是提供稳定的直流电压电源。相比于一般线性直流稳压器,低压差稳压器能于更小输出输入电压差的情况下工作。
| 型号 | 制造商 | 封装 | VIN/V | VOUT/V | ISS/μA | IOUT/mA |
|---|---|---|---|---|---|---|
| JD65XXH | JJM | SOT89 | 36 | 2.8 ~ 9 | 1.5 | 100 |
| JD71XXH | JJM | SOT89 SOT23-3 | 36 | 2.8 ~ 9 | 1.5 | 100 |
| JD73XX | JJM | SOT89 SOT23-3 TO-92 | 20 | 2.1 ~ 9 | 1.5 | 300 |
| JD75XX | JJM | SOT89 SOT23-3/5 TO-92 | 24 | 2.5 ~ 9 | 1.5 | 300 |
| JD75XXH | JJM | SOT89 SOT23-3 | 36 | 2.8 ~ 9 | 1.5 | 100 |
| JLR1117C | JJM | SOT-223-3L | 13 | 1.2~5.0, 3.3, 5.0 Adj | 4000 | 1350 |
| JLR1117E | JJM | TO-252-2L | 13 | 3.3, 5.0 | 3500 | 1300 |
| JSR78L05 | JJM | TO-92-3L | 30 | 5 | 3000 | 100 |
| AF1117 | AF | SOT223 | 24 | 1.2V,1.5V,1.8V,2.5V,2.85V,3.3V,5.0V,ADJ | 2000 | 1000 |
| AF1117A | AF | SOT223 SOT89 | 18 | 1.2V,1.5V,1.8V,2.5V,2.85V,3.3V,5.0V,ADJ | 2000 | 800 |
| AF1117M | AF | SOT223 SOT89 | 22 | 1.2V,1.5V,1.8V,2.5V,2.85V,3.3V,5.0V,ADJ | 4000 | 1200 |
| AF1118A | AF | ESOP8 | 18 | 1.8V+3.3V,ADJ+3.3V, | 2000 | 800 |
| AF1117C | AF | SOT223 SOT89 | 18 | 1.2V,1.5V,1.8V,2.5V,2.85V,3.3V,5.0V,ADJ | 4000 | 1000 |
| AF6206N | AF | SOT23 SOT23-3 SOT89-3 | 8 | 1.2V,1.5V,1.8V,2.5V,2.8V,3.0V,3.3V,3.6V,5.0V | 3 | 300 |
| AF6212 | AF | SOT23-5 DFN1X1-4 | 7 | 1.0V,1.1V,1.2V,1.5V,1.8V,2.5V,2.8V,3.0V,3.3V | 50 | 500 |
| AF6213 | AF | SOT23-5 | 8 | ADJ | 45 | 500 |
| AF6215 | AF | SOT23-5 DFN1X1-4 | 8 | 1.2V,1.8V,2.5V,2.8V,3.0V,3.3V,3.6V | 5 | 500 |
| AF6216 | AF | SOT23-5 DFN1X1-4 | 9 | 1.2V,1.5V,1.8V,2.8V,3.0V,3.3V | 0.8 | 300 |
| AF6217 | AF | SOT23-5 DFN1X1-4 | 7 | 1.0V,1.1V,1.2V,1.5V,1.8V,2.5V,2.8V,3.0V,3.3V | 50 | 300 |
| AF6219 | AF | SOT23-5 DFN1X1-4 | 7 | 1.2V,1.5V,1.8V,2.5V,2.8V,3.0V,3.3V,3.6V,5.0V | 50 | 500 |