Datasheet Summary
200 kHz Simple 3A Buck Regulator
Features
- Fixed 200 kHz Operation
- 3.3V, 5V, and Adjustable Output Versions
- Voltage Over Specified Line and Load Conditions:
- Fixed version: ±3% maximum output voltage
- Adjustable version: ±2% maximum feedback voltage
- Guaranteed 3A Switch Current
- Wide 4V to 36V Input Voltage Range
- Wide 1.23V to 33V Output Voltage Range
- Requires Minimum External ponents
- <200 µA Typical Shutdown Mode
- 75% Efficiency (Adjustable Version > 75%
Typical)
- Standard Inductors are 25% of Typical LM2576
Inductor Values
- Thermal Shutdown
- Overcurrent Protection
- 100% Electrical Thermal Limit Burn-In
Applications
- Simple High-Efficiency Step-Down...
