TPS552872RYQR
- 制造商型号：
- TPS552872RYQR
- 制造商：
- Texas Instruments
- 产品类型：
- Buck-Boost Converter
- 系列：
- TPS552872
- 封装：
- VQFN
- 描述：
- Power Management IC
产品属性
| 属性 | 数值 |
|---|---|
| Function / Topology | Buck-boost regulator, synchronous, fully integrated four-switch converter |
| Input Voltage | 3.0 V to 36 V |
| Output Voltage / Current | Adjustable 0.8 V to 22 V via feedback resistor divider; 4 A maximum output current |
| Switching Frequency | 200 kHz to 2.2 MHz, programmable and synchronizable |
| Operating Temperature | -40°C to +125°C |
| EMI Feature | Optional spread-spectrum modulation for reduced peak conducted emissions |
| Design Class | Four-switch buck-boost that regulates output through input voltages both above and below the setpoint |
| Package Details | 21-VQFN (RYQ), 3.0×5.0 mm |
