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INT100S - Low-Side and High-side Drive with Simultaneous Conduction Lockout

General Description

The INT100 half-bridge driver IC provides gate drive for external low-side and high-side MOSFET switches.

The INT100 provides a simple, cost-effective interface between low-voltage control logic and high-voltage loads.

The INT100 is designed to be used with rectified 110 V or 220 V supplies.

Key Features

  • Simultaneous conduction lockout protection.
  • Undervoltage lockout ® HV VDDH HS OUT VDD HS IN LS IN HS RTN LS OUT COM LS RTN INT100 PI-1807-031296 Figure 1. Typical.

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Datasheet Details

Part number INT100S
Manufacturer Power Integrations
File Size 94.39 KB
Description Low-Side and High-side Drive with Simultaneous Conduction Lockout
Datasheet download datasheet INT100S Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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INT100 Half-Bridge Driver IC Low-Side and High-side Drive with Simultaneous Conduction Lockout Product Highlights 5 V CMOS Compatible Control Inputs • Combines logic inputs for low and high-side drives • Schmidt-triggered inputs for noise immunity Built-in High-voltage Level Shifters • Can withstand up to 800 V for direct interface to the HVreferenced high-side switch • Pulsed internal high-voltage level shifters reduce power consumption Gate Drive Outputs for External MOSFETs • Provides 300 mA sink/150 mA source current • Can drive MOSFET gates at up to 15 V • External MOSFET allows flexibility in design for various motor sizes Built-in Protection Features • Simultaneous conduction lockout protection • Undervoltage lockout ® HV VDDH HS OUT VDD HS IN LS IN HS RTN LS OUT COM LS RTN