SA33101
Description
The SA33101 is a synchronous step-down controller that can generate output voltages from 0.7V to 5.3V by driving the external high/low side NMOS.
Key Features
- AEC-Q100-Grade 1 -40℃~125℃
- Wide Input Voltage Ranges from 4.0 V to 36V
- Start-up Input Voltage: 4.5V
- Output Voltage Range from 0.7V to 5.3V
- Fold Back Reference Voltage: 640mV±1%
- Adjustable Switching Frequency: 250kHz to
- Spread Frequency Function
- Adjustable Soft-start Time
- Pre-bias Start-up
- Output Voltage Abnormal Detection, Shows on
Applications
- DC/DC Converter
