LM5107MAX

$1.94

Description：IC GATE DRVR HALF-BRIDGE 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:cb4b10849b5a Category: Gate Drivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR HALF-BRIDGE 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Driven Configuration：Half-Bridge
Channel Type：Independent
Number of Drivers：2
Gate Type：MOSFET (N-Channel)
Voltage - Supply：8V ~ 14V
Logic Voltage - VIL, VIH：0.8V, 2.2V
Current - Peak Output (Source, Sink)：1.3A, 1.4A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：15ns, 15ns
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：118 V

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LM5107MAX

Overview

The LM5107MAX is a half-bridge gate driver manufactured by Texas Instruments, designed for high-voltage applications up to 100V. It features independent high-side and low-side outputs with peak drive currents of 1.4A. The device operates within a supply voltage range of 8V to 14V and supports TTL logic inputs. Key electrical parameters include propagation delays of up to 56ns, rise/fall times of 15ns, and quiescent current of 3.4mA. It is housed in an SOIC-8 package and functions across a temperature range of -40°C to +125°C.

Feature Summary

Provides independent high-side and low-side gate driving capabilities for half-bridge configurations.
Supports high-voltage operation with a maximum supply rating of 100V.
Features fast switching performance with 15ns rise and fall times.

Applications

High-voltage motor control systems
Industrial power conversion circuits
Inverter bridge drivers

Procurement Notes

Verify the specific suffix 'MAX' against the manufacturer's official datasheet to confirm the tape-and-reel packaging option and ensure it matches the required surface-mount assembly process. Confirm that the operating temperature range and pinout configuration align with the target circuit design specifications before finalizing procurement.

Selection Notes

Select this component when a robust half-bridge driver is needed for high-voltage environments requiring independent channel control. Consider the 1.4A peak output capability and 100V withstand rating as primary selection criteria. Ensure the SOIC-8 package footprint is compatible with the PCB layout constraints and thermal management requirements of the application.

Part Context

This part belongs to the LM5107 series of gate drivers from Texas Instruments, which are engineered for demanding power electronics applications. The series provides reliable switching performance for driving MOSFETs or IGBTs in high-voltage topologies. The MAX variant specifically denotes the reel-packaged version suitable for automated surface-mount manufacturing processes.