LM5111-1MY/NOPB

$2.20

Description：IC GATE DRVR LOW-SIDE 8MSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:dca122100f1e Category: Gate Drivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR LOW-SIDE 8MSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Driven Configuration：Low-Side
Channel Type：Independent
Number of Drivers：2
Gate Type：MOSFET (N-Channel)
Voltage - Supply：3.5V ~ 14V
Logic Voltage - VIL, VIH：0.8V, 2.2V
Current - Peak Output (Source, Sink)：3A, 5A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：14ns, 12ns
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-HVSSOP
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

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LM5111-1MY/NOPB

Overview

The LM5111-1MY/NOPB is a low-side gate driver from Texas Instruments, packaged in an 8-pin MSOP PowerPAD. It features a single inverting output capable of sourcing and sinking 5 A peak current. The device operates with a supply voltage range of 3.5 V to 14 V and supports logic input thresholds compatible with 3.3 V and 5 V systems. It exhibits propagation delays of approximately 12 ns for both rise and fall transitions. The component is rated for an operating temperature range from -40 °C to +125 °C.

Feature Summary

Provides high-current drive capability for N-channel MOSFETs through a robust single-channel output stage.

Applications

Low-side switching control in DC-DC converters
Gate driving for power MOSFETs in motor control circuits
General-purpose low-side switching applications

Procurement Notes

Verify the specific suffix 'MY' against the manufacturer's official datasheet to confirm package dimensions and thermal pad specifications. Ensure the ordering code matches the exact pinout and electrical characteristics required for the target design. Cross-reference the RoHS status and lifecycle status directly with Texas Instruments documentation before finalizing procurement.

Selection Notes

Select this component when a single-channel, low-side driver with 5 A peak current is required. It is suitable for designs needing inverting logic control and operation within a 3.5 V to 14 V supply range. Consider the MSOP PowerPAD package for thermal management needs in compact layouts.

Part Context

This part belongs to the LM5111 series of gate drivers manufactured by Texas Instruments. The series includes variants with different channel counts and packages, such as dual-channel versions in SOIC-8 or MSOP packages. The LM5111-1MY/NOPB specifically denotes the single-channel variant in the MSOP-8 PowerPAD package.