Large current DC /DC converter with High speed / High Efficiency / High Performance.
Feature
- 2ch H3Reg™ DC/DC converter synchronous controller
- Built-in N-MOSFET (High side:75mΩ, Low side:50mΩ)
- Built-in Thermal Shut Down (TSD), Under-Voltage Lock-Out (UVLO), Adjustable Over Current Protection (OCP) : detected Low side FET Ron, Over Voltage Protection (OVP), Short Circuit Protection (SCP)
- Soft start function to minimize rush current during startup
- VQFN032V5050 package
- Built-in 5V power supply for FET drive
- Integrated bootstrap diode
- Switching frequency : 400kHz～800kHz（depend on input-output condition）
