Description
The UCC25800-Q1 ultra-low EMI transformer driver integrates the switching power stage, the control, and the protection circuits to simplify isolated bias supply designs.
Features
- High-efficiency half-bridge transformer driver.
- Ultra-low EMI with low interwinding capacitance.
- Smaller and lower-cost transformer.
- Programmable frequency: 0.1 MHz to 1.2 MHz.
- Wide input voltage range: 9 V to 34 V.
- 9 W from 34-V input.
- 6 W from 24-V input.
- 4 W from 15-V input.
- Automatic dead-time adjustment with maximum dead-time programming.
- External clock synchronization for low noise.
- Robust p.
UCC25800-Q1 Datasheet
