COS6501
Description
The COS6501 is a low-EMI push-pull transformer driver, specifically designed for small form factor, isolated power supplies in isolated interface applications. The device drives a low-profile, center-tapped transformer primary from a 2.7-V or 5-V DC power supply.
Key Features
- Push-pull driver for transformers
- Operates with 2.7-V to 5.5-V supply
- High output drive: 1A at 5V supply
- Low RON 0.25Ω at 4.5V
- Spread spectrum clocking (SSC)
- Ultra-low EMI
- Precision internal oscillator
- Slew-rate control
- 1.7A Current-limit
- Low shutdown current: <1 μA
