特性
- Real Buck or Boost operation with an automatic and seamless transition between Buck and Boost operation
- 2.3V to 5.5V input voltage range
- 2A continuous output current: VIN≥ 2.5V, VOUT=3.3V
- Adjustable and fixed output voltage
- Efficiency up to 95% in Buck or Boost mode and up to 97% when VIN=VOUT
- 2.5MHz typical switching frequency
- 35µA operating Quiescent current
- Integrated soft start
- Power save mode
- True shutdown function
- Output capacitor discharge function
- Over-Temperature Protection (OTP) and Over-Current Protection (OCP)
- Wide capacitance selection
应用
- Cellular phones
- Smartphones
- Tablets PC
- PC and smartphone accessories
- Point of Load (PoL) regulation
- Battery powered applications
发布日期: 2015-03-06
| 更新日期: 2022-03-11

