Description
This GREEN Rectifier™ controller is a highperformance controller and driver for standard and logic-level N-channel MOSFET power devices used for low-voltage secondary-side synchronous rectification.
The combination of controller and MOSFET emulates a near-ideal diode rectifier.
Features
- 1 Secondary-Side Controller Optimized for 5-V Systems.
- Up to 600-kHz Operating Frequency.
- VDS MOSFET-Sensing.
- 1.6-Ω Sink, 2.0-Ω Source Gate-Drive Impedances.
- Micro-Power Sleep Current for 90+ Designs.
- Automatic Light-Load Management.
- Synchronous Wake-Up From Sleep and Light-
Load Modes.
- Protection Features on Programming Inputs.
- SYNC Input for CCM Operation.
- 20-ns Typical Turnoff Propagation Delay.