Datasheet Summary
Transformer Driver for Isolated Po- weMredSicual pEqpuilpimeesnt
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
- Thermal shutdown protection
- Wide temperature range:
- 45°C to 125°C
- Small package: SOT23-5
Applications
- Isolated Interface Power Supply for CAN, RS-485, RS422, RS-232, SPI, I2C
- Low-Power LAN
- Isolated USB Supplies
- Industrial Automation
General Description
The COS6501 is a low-EMI push-pull transformer driver,...