Product Overview

Product Overview
NUD3124: Relay Driver, 24 V
For complete documentation, see the data sheet
Product Description
This micro-integrated device provides a one component solution to switch inductive loads such as relays, solenoids, and small dc
motors without the need for a free-wheeling diode. It accepts logic level inputs, thus allowing it to be driven by a large variety of
devices including logic gates, inverters, and microcontrollers.
Features
•
•
•
•
•
Provides Robust Interface between D.C. Relay Coils and Sensitive Logic
Capable of Driving Relay Coils Rated up to 150 mA at 12 Volts
Replaces 3 or 4 Discrete Components for Lower Cost
Internal Zener Eliminates Need for Free-Wheeling Diode
Meets Load Dump and other Automotive Specs
Applications
End Products
• Drives Window, Latch, Door, Antenna Relays
• Automobiles
• Industrial Equipment
Part Electrical Specifications
Product
Compliance
Status
Number of
Drivers
VCC Max (V)
V(BR)GSS
Max (V)
V(BR)DSS Max ID Max (A)
(V)
rDS(on) Max (Ω) Tj Max (°C)
Package
Type
NUD3124DMT1G
Pb-free
Active
2
28
12
28
0.15
0.8
150
SC-74
Active
1
28
12
28
0.15
0.8
150
SOT-23-3
Active
2
28
12
28
0.15
0.8
150
SC-74
Active
1
28
12
28
0.15
0.8
150
SOT-23-3
Halide free
NUD3124LT1G
Pb-free
Halide free
SZNUD3124DMT1G
AEC
Qualified
PPAP
Capable
Pb-free
Halide free
SZNUD3124LT1G
AEC
Qualified
PPAP
Capable
Pb-free
Halide free
Application Diagram
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016