Feature
- Current mode PWM system
- Input voltage is 2.1V to 4.0V (providing the low power input)
- Switching frequency is variable as 600kHz / 1,200kHz.
- Built-in 0.25Ω power switch
- Feedback voltage 1.245±1%
- Built-in under-voltage lockout protection circuit
- Built-in over current protection circuit
- Built-in thermal shutdown circuit