Datasheet Microchip LP2951 — 数据表
| 制造商 | Microchip |
| 系列 | LP2951 |
LP2950和LP2951是微功率稳压器，具有非常低的压降电压（在轻负载下通常为40mV，在100mA下通常为380mV），并且静态电流非常低（典型值为75µA）
数据表
Datasheet LP2951
PDF, 2.8 Mb, 修订版: 05-10-2017, 文件上传: Nov 18, 2017, 页数: 30
100 mA Low-Dropout Voltage Regulator
100 mA Low-Dropout Voltage Regulator
从文件中提取
价格
状态
| LP2951-02YM | LP2951-02YM-TR | LP2951-02YN | LP2951-03YM | LP2951-03YM-TR | LP2951-03YN | |
|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| LP2951-02YM | LP2951-02YM-TR | LP2951-02YN | LP2951-03YM | LP2951-03YM-TR | LP2951-03YN | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | SOIC | SOIC | PDIP | SOIC | SOIC | PDIP |
| Pins | 8 | 8 | 8 | 8 | 8 | 8 |
参数化
| Parameters / Models | LP2951-02YM | LP2951-02YM-TR | LP2951-02YN | LP2951-03YM | LP2951-03YM-TR | LP2951-03YN |
|---|---|---|---|---|---|---|
| # of Out | 1 | 1 | 1 | 1 | 1 | 1 |
| IGND Typ, µA | 100 | 100 | 100 | 100 | 100 | 100 |
| IOUT, mA | 100 | 100 | 100 | 100 | 100 | 100 |
| Noise, µV) rms | 100 | 100 | 100 | 100 | 100 | 100 |
| Operating Temperature Range, °C | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 | ||
| PSRR 1 kHz, dB | 70 | 70 | 70 | 70 | 70 | 70 |
| Tol Typ % | В±0.5 | В±0.5 | В±0.5 | В±0.5 | В±0.5 | В±0.5 |
| VIN Max, V | 30 | 30 | 30 | 30 | 30 | 30 |
| VIN Min, V | 2 | 2 | 2 | 2 | 2 | 2 |
| VOUT, V | 4.8, 5.0, Adj | 4.8, 5.0, Adj | 4.8, 5.0, Adj | 4.8, 5.0, Adj | 4.8, 5.0, Adj | 4.8, 5.0, Adj |
| Voltage Drop Typ, mV | 380 | 380 | 380 | 380 | 380 | 380 |
生态计划
| LP2951-02YM | LP2951-02YM-TR | LP2951-02YN | LP2951-03YM | LP2951-03YM-TR | LP2951-03YN | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LP2951 (6)
制造商分类
- Power Management > LDO Regulators