HV9150 Overview
Description
The HV9150 is a high output voltage Hysteretic mode step-up DC/DC controller that has a built-in charge pump converter and a linear regulator for a wide range of input voltage. The Charge Pump Converter mode is ideal for battery-powered applications.
Key Features
- 6V to 500V Wide Output Voltage Range
- 2.7V Low Input Voltage
- 5W Maximum Output Power with External MOSFET Driver
- Built-in Charge Pump Converter for the Gate Driver
- Programmable Switching Frequency from 40 kHz to 400 kHz
- Four Programmable Duty Cycles from 50% to 87.5%
- FB Return Ground Switch for Power-Saving
