HT7463D Description
The HT7463C/D is a current mode buck converter. With a wide input range from 4.5V to 60V, the HT7463C/D is suitable for a wide range of applications such as power conditioning from unregulated sources. Having a low internal switch typical RDSON value of 0.9Ω, the device has a good operating typical efficiency value of 95% and the added advantage of reduced junction temperature.
HT7463D Key Features
- Wide Input Voltage Range 4.5V to 60V
- 60V/0.9Ω Internal Power MOSFET
- 600mA Peak Output Current
- Up to 95% Efficiency
- 1.25MHz (HT7463C) and 550kHz (HT7463D) Fixed Operating Frequency
- Ultra Low Shutdown Current < 1µA
- Output Short Circuit Protection
- Thermal Shutdown Protection
- Package Type: 6-pin SOT23