HM1483A
HM1483A is Wide-range input synchronous buck controller manufactured by H&M Semiconductor.
Wide Range Synchronous Buck Controller
Features
- Wide Input Voltage Range: 10V to 30V
- Up to 93% Efficiency
- Programmable Switching Frequency up to up to 500kHz
- No Loop pensation Required
- Programmable current limit
- Cable pensation from 0Ω to 0.3Ω
- Thermal Shutdown
- Available in SOP-8L Package
Applications
Car Charger / Adaptor
- Pre-Regulator for Linear Regulators
- Distributed Power Systems
- Battery Charger
Description
The HX1304F is a synchronous step down regulator from a high voltage input supply. Operating with an input voltage range from 8V to 30V, the HX1304F achieves 2.5A continuous output current with excellent load and line regulation. The switching frequency...
