LM5112SD

Description：IC GATE DRVR LOW-SIDE 6WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ca484a9c8cac Category: Gate Drivers Brand: Texas Instruments

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Product introduction

LM5112SD is listed in the Gate Driver range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE DRVR LOW-SIDE 6WSON. Review the specifications below when checking this part for your BOM.

Gate Driver specifications for LM5112SD

Description：IC GATE DRVR LOW-SIDE 6WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Driven Configuration：Low-Side
Channel Type：Single
Number of Drivers：1
Gate Type：MOSFET (N-Channel)
Voltage - Supply：3.5V ~ 14V
Logic Voltage - VIL, VIH：0.8V, 2.3V
Current - Peak Output (Source, Sink)：3A, 7A
Input Type：Inverting, Non-Inverting
Rise / Fall Time (Typ)：14ns, 12ns
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：6-WDFN Exposed Pad
Supplier Device Package：6-WSON (3x3)
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

Gate Driver datasheet and documents for LM5112SD

LM5112SD

Gate Driver Overview

The LM5112SD is a low-side gate driver from Texas Instruments designed for driving N-channel MOSFETs. It features a single channel with inverting and non-inverting inputs, housed in a compact 6-WSON package. The device supports a supply voltage range of 3.5V to 14V and delivers peak output currents of 7A source and 3A sink. Typical propagation delays are characterized by rise and fall times of 14ns and 12ns respectively. It operates within a junction temperature range of -40°C to 125°C.

Gate Driver Feature Summary

Provides dual logic inputs (inverting and non-inverting) for flexible control configurations
Capable of high-speed switching with controlled rise and fall times
Designed for robust operation in automotive environments with AEC-Q100 qualification

Gate Driver Applications

Automotive power management systems
Low-side MOSFET switching applications
General-purpose power conversion circuits

Gate Driver Procurement Notes

Verify the specific suffix 'SD/NOPB' against official datasheets to confirm package type and lead-free status. Ensure compatibility with required operating temperatures and input logic levels before integration. Cross-reference part numbers with manufacturer databases to avoid obsolete or variant mismatches.

Gate Driver Selection Notes

Select this component when a single-channel low-side driver with dual inputs is required. Consider the 7A/3A current capability for moderate load switching. Verify that the 6-WSON package fits the PCB layout constraints and that the 3.5V-14V supply range matches the system design.

Gate Driver Part Context

Part of the LM511x series of gate drivers from Texas Instruments. This series focuses on efficient power switching solutions. The LM5112 specifically targets applications requiring isolated or non-isolated low-side drive with high speed and reliability standards.

Gate Driver Replacement Considerations

Check for direct equivalents like LM5112Q1SD/NOPB for automotive grade requirements. Verify pinout and electrical specifications against other low-side drivers in the LM511x family.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.