Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Voltage Regulators - Switching Regulators 3A 50-400kHz 28V Nonsync Buck
Feature
- Primary-side constant voltage (CV) control, supporting Buck, Buck-Boost, Boost and Flyback topologies
- Integrated 500V MOSFET and current source
- <30mW no-load power consumption
- Up to 2W output power
- Maximum DCM output current less than 40mA
- Maximum CCM output current less than 70mA
- Low VCC Operating Current
- Frequency foldback
- Limited maximum frequency
- Peak-current compression
- Internally biased VCC
- Thermal shutdown (auto restart)
- VCC under voltage lockout with hysteresis
- Timer based over-load protection.
- Short-circuit protection
- Open-loop protection
