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HV9150 Datasheet High-voltage Output Hysteretic-mode Step-up DC/dc Controller

Manufacturer: Microchip Technology

Overview: HV9150 High-Voltage Output Hysteretic-Mode Step-Up DC/DC Controller.

General 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.

The internal converter can provide a minimum of 5V gate driver output voltage (at VIN = 2.7V) to the external N-channel MOSFET.

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.

HV9150 Distributor