NJW4210 Description
The NJW4210 is a buck boost switching controller IC for USB Power Delivery (USB PD) with output voltage select function. The NJW4210 built-in Nch. MOSFET driver and performs synchronous rectification operation in all switching topologies (boost, step-down, buck-boost).
NJW4210 Key Features
- AEC-Q100 Grade 1 qualification in progress
- Programmable output voltage control for USB PD
- Wide input voltage range
- Nch. MOSFET available for all external FETs
- Synchronous operation in all switching topologies
- High efficiency power conversion
- Oscillation frequency
- Discharge function at RESETX enable
- Adjustable soft start function
- Protection circuit