NUD3124LT1

Description：IC PWR DRVR N-CHAN 1:1 SOT23-3
Series：MicroIntegration™
Mfr：onsemi
Package：Tape & Reel (TR)

SKU:2a9a0c8e2a0a Category: Power Distribution Switches, Load Drivers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC PWR DRVR N-CHAN 1:1 SOT23-3
Series：MicroIntegration™
Mfr：onsemi
Package：Tape & Reel (TR)
Switch Type：Relay, Solenoid Driver
Number of Outputs：1
Ratio - Input:Output：1:01
Output Configuration：Low Side
Output Type：N-Channel
Interface：On/Off
Voltage - Load：28V (Max)
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：150mA
Rds On (Typ)：800mOhm (Max)
Input Type：-
Features：-
Fault Protection：-
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：SOT-23-3 (TO-236)
Package / Case：TO-236-3, SC-59, SOT-23-3
Grade：-
Qualification：-

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NUD3124LT1

Overview

The NUD3124LT1G is a single N-channel power MOSFET designed for load switch applications. It integrates a logic-level gate driver to enable direct control from standard digital interfaces. The device features low on-resistance and fast switching characteristics, optimized for efficient power management in portable electronics and industrial systems.

Feature Summary

Integrated logic-level gate driver for direct microcontroller interface
Low on-state resistance for high efficiency
Compact SOT-23 surface-mount package

Applications

Portable electronic devices
Industrial load switching
Battery-powered equipment

Procurement Notes

Verify the part number suffix 'LT1G' against official onsemi documentation to confirm the specific tape-and-reel packaging configuration. Ensure compatibility with the intended PCB footprint and thermal requirements before finalizing procurement orders.

Selection Notes

Select this component when a compact, integrated load switch solution is required. It is suitable for applications needing direct logic control without external gate drive circuitry. Consider thermal dissipation capabilities relative to the expected continuous load current.

Part Context

This component belongs to onsemi's portfolio of power management solutions. It is part of a family of integrated load switches designed to simplify power distribution architectures in space-constrained designs.