JWH5140 Overview
The JWH5140 and JWH5140F is a monolithic buck switching regulator based on constant on-time control (COT) for fast transient response. Operating with a wide input voltage range of 6V~100V, the JWH5140 and JWH5140F delivers 0.6A of continuous output current with two integrated MOSFETs. Constant on-time control mode control provides tight load transient response and cycle-by-cycle current limit.
JWH5140 Key Features
- 6V to 100V Operating Input Range 0.6A Output Current
- Internal Soft-start
- Adjustable Switch Frequency
- FCCM at Light Load (JWH5140F)
- PFM at Light Load (JWH5140)
- Input under Voltage Lockout
- Current Run-away Protection
- Short Circuit Protection
- Thermal Protection
- Available in ESOP8/DFN4X4-8 Package