LM5114AMF/S7003109

$1.39

Description：IC GATE DRVR LOW-SIDE SOT23-6
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:9f70589e446c Category: Gate Drivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR LOW-SIDE SOT23-6
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Driven Configuration：Low-Side
Channel Type：Single
Number of Drivers：1
Gate Type：MOSFET (N-Channel)
Voltage - Supply：4V ~ 12.6V
Logic Voltage - VIL, VIH：-
Current - Peak Output (Source, Sink)：1.3A, 7.6A
Input Type：Inverting, Non-Inverting
Rise / Fall Time (Typ)：82ns, 12.5ns
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-23-6
Supplier Device Package：SOT-23-6
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

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LM5114AMF/S7003109

Overview

The LM5114AMF/S7003109 is a single low-side MOSFET gate driver manufactured by Texas Instruments. It provides a peak output current of 7.6 A and operates within a supply voltage range of 4 V to 12.6 V. The device features controllable rise and fall times, with typical values of 3.2 ns for rising and 8 ns for falling edges. It supports TTL logic inputs and offers both inverting and non-inverting configurations. The component is housed in an SOT-23-6 package and is rated for operation between -40°C and +125°C.

Feature Summary

Provides high peak drive current of 7.6 A for efficient switching
Features externally controllable rise and fall times to minimize EMI
Supports direct interface with standard TTL logic levels

Applications

Low-side switching in DC-DC converter topologies
Gate driving for power MOSFETs in motor control circuits
General-purpose low-side power stage management

Procurement Notes

Verify the specific suffix /S7003109 against the official Texas Instruments datasheet to confirm it denotes a valid manufacturing or packaging variant rather than a distributor-specific code. Ensure compatibility with the standard LM5114AMF/NOPB electrical specifications if substituting. Confirm RoHS compliance status through the manufacturer's official documentation before procurement.

Selection Notes

Select this component when a single-channel low-side driver with high peak current capability is required. The controllable transition times allow for optimization of electromagnetic interference (EMI) performance. Verify that the input logic voltage levels match the system's TTL requirements and that the operating temperature range meets the application's environmental constraints.

Part Context

This part belongs to the LM5114 series of single low-side gate drivers from Texas Instruments. The series is designed for applications requiring robust MOSFET switching with adjustable speed characteristics. Other variants in the family include different package options such as WSON-6, maintaining consistent electrical performance across form factors.