BRD1161C-TL

Full Half-Bridge (H Bridge) Drivers Overview

The BRD1161C-TL is a half-bridge motor driver from the BridgeSwitch family, integrating a 600V N-channel FredFET with a gate driver. It delivers a continuous output current of 1.7A and supports a peak current of 0.5A for ignition applications. The device operates within a junction temperature range of -40°C to +150°C and utilizes an InSOP-24C surface-mount package. Designed for brushless DC motors and general-purpose DC motors, it features integrated bootstrap circuitry and comprehensive fault protection including overcurrent, overtemperature, and overvoltage safeguards.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates high-voltage power MOSFETs with intelligent control logic in a compact package
• Provides built-in system monitoring and protection against electrical faults
• Supports analog, digital, and PWM interface signals for flexible control

Full Half-Bridge (H Bridge) Drivers Applications

• Brushless DC (BLDC) motor drives
• General-purpose DC motor control systems
• Ignition controllers

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix TL indicates tape-and-reel packaging configuration. Confirm RoHS compliance status through official datasheets or manufacturer declarations. Check moisture sensitivity level (MSL 3) requirements for storage and handling procedures prior to assembly. Ensure the ordering part number matches the exact voltage and current ratings required for the target application design.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for designs requiring integrated high-side and low-side driving capabilities without external discrete MOSFETs. The 600V rating suits medium-voltage AC/DC conversion interfaces. Consider the thermal performance of the InSOP-24C package for heat dissipation needs. Verify compatibility with the intended control signal levels, as the device accepts both analog and digital inputs.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the BridgeSwitch series by Power Integrations, which combines power switching and control functions. The BRD1161C variant specifically targets applications needing robust half-bridge topology with integrated protection. It replaces traditional solutions that require separate drivers and discrete power transistors, simplifying the bill of materials and reducing board space.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Direct substitutes include other BridgeSwitch devices like the BRD1163C-TL or BRD1165C-TL, depending on whether higher current capacity or different voltage ratings are needed. Cross-reference pinouts and thermal characteristics when considering alternative manufacturers' half-bridge drivers.