Datasheet Summary
Dual-Phase COT Buck PWM Controller
Features
- Support Wide Input Voltage Range from 5.4V to 24V
- VCC Support Range from 4.5V to 5.5V
- Integrated High-side MOSFET Driver with Integrated Bootstrap P-CHMOSFET
- Drive N-CH MOSFET with built in Adaptive Dead Time Control Scheme
- Support Single-PFM, Two Phase PWM, and Ultra -sonic PFM mode
- PWM Switching Frequency 500KHz ~700KHz by FSpin
- Built in Constant On Time PWM Control with Current Balance Operation
- Support Single and Two Phase PWM Control by LGATE2 & PSI Voltage Setting
- Built in Adjustable Over Current Protection by LGATE1 Setting.
- Built in Under Voltage Protection with Latch off Mode
- Built in Over Voltage...