onsemi NCV8170 超低 IQ 值 150 mA CMOS LDO 稳压器
onsemi NCV8170 Ultra-Low IQ 150 mA CMOS LDO 稳压器尤其适用于需要超低静态电流的电池供电便携应用。 500nA 的超低功耗典型值确保电池使用寿命长，动态瞬态升压功能可改善了无线通信应用的设备瞬态响应。 该器件采用小型 1×1 mm XDFN4 和 SOT-563 封装。
特性
- 2.2V to 5.5V input voltage range
- 1.2V to 3.6V (0.1V steps) output voltage range
- 0.5mA typical quiescent current
- 170mV typical dropout at 150mA
- ±1% output voltage accuracy
- Stable with ceramic capacitors 1µF
- Over-current protection
- Thermal shutdown protection
- NCV8170A for active discharge option
- 1mm × 1mm xDFN4 and SOT-563 packages
- Lead-free
应用
- Battery-powered equipment
- Portable communication equipment
- Cameras, image sensors, and camcorders
Schematic
发布日期: 2016-02-01
| 更新日期: 2022-03-11