LM5102SDX

$1.18

Description：IC GATE DRVR HALF-BRIDGE 10WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:6665c44e9af4 Category: Gate Drivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR HALF-BRIDGE 10WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Driven Configuration：Half-Bridge
Channel Type：Independent
Number of Drivers：2
Gate Type：MOSFET (N-Channel)
Voltage - Supply：9V ~ 14V
Logic Voltage - VIL, VIH：0.8V, 2.2V
Current - Peak Output (Source, Sink)：1.6A, 1.6A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：600ns, 600ns
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：10-WDFN Exposed Pad
Supplier Device Package：10-WSON (4x4)
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：118 V

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LM5102SDX

Overview

The LM5102SDX is a high-voltage half-bridge gate driver manufactured by Texas Instruments. It features a bootstrap supply range of 9V to 14V and supports a maximum self-bootstrapping high-side voltage of 118V. The device provides non-inverting inputs with peak output currents of 1.6A for both sourcing and sinking. Typical rise and fall times are 600ns. It operates within a junction temperature range of -40°C to 125°C and is housed in a 16-WSON (5x5) surface-mount package.

Feature Summary

High-voltage half-bridge configuration with integrated bootstrap capability
Non-inverting input logic compatible with standard control signals
Robust thermal performance suitable for high-temperature industrial environments

Applications

Industrial motor drives
Power supply systems
Inverter circuits

Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm exact pinout, lead finish, and moisture sensitivity level. Ensure the component matches the required RoHS compliance status and packaging type for your assembly process. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a high-voltage half-bridge solution with programmable delay is required. Consider the 1.6A peak drive current and 118V high-side rating for appropriate load switching. Evaluate the 16-WSON package dimensions for PCB layout constraints and thermal management requirements relative to similar TI gate drivers.

Part Context

The LM5102 belongs to Texas Instruments' family of high-voltage half-bridge gate drivers. It is functionally related to parts like the LM5101 and LM5104, which offer similar high-side/low-side driving capabilities but may differ in delay programming or adaptive features. This series targets applications requiring reliable isolation and fast switching in power conversion topologies.