APW7533 Description
The device, with current-mode control scheme, can convert 4.5~26V input voltage to the output voltage adjustable from 0.8 to 100% VIN to provide excellent output voltage regulation. The APW7533 regulates the output voltage in automatic PSM/PWM mode operation, depending on the output current, for high efficiency operation over light to full load current. The APW7533 is also equipped with power-onreset, soft-start,...
APW7533 Key Features
- Wide Input Voltage from 4.5V to 26V
- Output Current up to 3A
- 0.8V Reference Voltage
- ±2.5% System Accuracy
- 22mΩ Integrated P-Channel Power MOSFET
- High Efficiency up to 91%
- Pulse-Skipping Mode (PSM) / PWM Mode Op
- Current-Mode Operation
- Stable with Ceramic Output Capacitors
- Fast Transient Response