FAN53730 Description
The FAN53730 is a constant on time (COT) buck converter that supports a minimum of 3 A load current. The device’s COT topology provides the fastest transient recovery and optimal efficiency vs load due to its variable frequency operation. Two device options are available (see Ordering Information):.
FAN53730 Key Features
- Input Voltage Range: 2.3 V to 5.5 V
- Output Voltage
- Programmable from 0.3 V to 2 V
- Pin Selectable Defaults
- Low Quiescent Current: 12 mA
- Internal Soft-Start Limits Input Current During Turn-On
- 2.5 MHz Switching Frequency in Continuous Conduction
- 1.2 V and 1.8 V Logic patible
- Fault Protection (Input Under Voltage, Short Circuit, Over Current
- Power Good Output (PG)