Datasheet Details
| Part number | FAN7688 |
|---|---|
| Manufacturer | onsemi |
| File Size | 0.97 MB |
| Description | Advanced Secondary Side LLC Resonant Converter Controller |
| Datasheet |
 FAN7688 Datasheet
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General Description
controller for LLC resonant converters with Synchronous Rectification (SR) that offers best in class efficiency for isolated DC/DC converters.
Key Features
- Secondary Side PFM Controller for LLC Resonant Converter with Synchronous Rectifier Control.
- Charge Current Control for Better Transient Response and Easy Feedback Loop Design.
- Adaptive Synchronous Rectification Control with Dual Edge Tracking.
- Closed Loop Soft.
- Start for Monotonic Rising Output.
- Wide Operating Frequency (39 kHz~690 kHz).
- Green Functions to Improve Light.
- Load Efficiency.
- Symmetric PWM Control at Light.
