NUD3160LT1G
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onsemi NUD3160LT1G

Manufacturer No:
NUD3160LT1G
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
IC PWR DRVR N-CHAN 1:1 SOT23-3
Delivery:
Payment:
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Product Introduction

Overview

The NUD3160LT1G is a micro-integrated inductive load driver produced by onsemi. This device provides a single-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, allowing it to be driven by a variety of devices including logic gates, inverters, and microcontrollers. This makes it highly versatile and suitable for various applications, particularly in automotive and industrial environments.

Key Specifications

Parameter Value Unit
Drain-to-Source Voltage (VDSS) 60 V
Gate-to-Source Voltage (VGSS) 12 V
Drain Current (ID) 150 mA
On-Resistance (RDS(on)) 1.8 - 3.7 Ω
Maximum Junction Temperature (TJ) 150 °C
Operating Ambient Temperature (TA) -40 to 125 °C
Package Type SOT-23 (TO-236)
ESD Human Body Model (HBM) 2000 V

Key Features

  • Provides a robust interface between DC relay coils and sensitive logic.
  • Capable of driving relay coils rated up to 150 mA at 12 V, 24 V, or 48 V.
  • Replaces 3 or 4 discrete components for lower cost.
  • Internal Zener eliminates the need for a free-wheeling diode.
  • Meets load dump and other automotive specifications.
  • AEC-Q101 qualified and PPAP capable.
  • Pb-free, halogen-free/BFR-free, and RoHS compliant.
  • Simplifies circuit design and PCB layout.
  • Reduced PCB space.
  • Standardized driver for a wide range of relays.

Applications

  • Automotive applications: drives window, latch, door, and antenna relays.
  • Industrial equipment.
  • Relays, solenoids, and small DC motors.

Q & A

  1. What is the primary function of the NUD3160LT1G?

    The NUD3160LT1G is designed to switch inductive loads such as relays, solenoids, and small DC motors without the need for a free-wheeling diode.

  2. What are the typical applications of the NUD3160LT1G?

    It is commonly used in automotive and industrial environments, particularly for driving window, latch, door, and antenna relays.

  3. What is the maximum drain current the NUD3160LT1G can handle?

    The device can handle a maximum drain current of 150 mA.

  4. What is the maximum junction temperature for the NUD3160LT1G?

    The maximum junction temperature is 150°C.

  5. Is the NUD3160LT1G RoHS compliant?
  6. What package types are available for the NUD3160LT1G?

    The device is available in SOT-23 (TO-236) and SC-74 packages.

  7. Does the NUD3160LT1G meet automotive specifications?
  8. How does the NUD3160LT1G simplify circuit design?

    It replaces 3 or 4 discrete components, reducing PCB space and simplifying circuit design and PCB layout.

  9. What is the ESD rating of the NUD3160LT1G according to the Human Body Model (HBM)?

    The ESD rating is 2000 V.

  10. Is the NUD3160LT1G still in production?

    No, the NUD3160LT1G is discontinued and not recommended for new designs. Contact onsemi for information on substitutes.

Product Attributes

Switch Type:Relay, Solenoid Driver
Number of Outputs:1
Ratio - Input:Output:1:1
Output Configuration:Low Side
Output Type:N-Channel
Interface:On/Off
Voltage - Load:61V (Max)
Voltage - Supply (Vcc/Vdd):Not Required
Current - Output (Max):150mA
Rds On (Typ):1.8Ohm (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
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In Stock

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Similar Products

Part Number NUD3160LT1G NUD3160LT1
Manufacturer onsemi onsemi
Product Status Active Obsolete
Switch Type Relay, Solenoid Driver Relay, Solenoid Driver
Number of Outputs 1 1
Ratio - Input:Output 1:1 1:1
Output Configuration Low Side Low Side
Output Type N-Channel N-Channel
Interface On/Off On/Off
Voltage - Load 61V (Max) 61V (Max)
Voltage - Supply (Vcc/Vdd) Not Required Not Required
Current - Output (Max) 150mA 150mA
Rds On (Typ) 1.8Ohm (Max) 1.8Ohm (Max)
Input Type - -
Features - -
Fault Protection - -
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount
Supplier Device Package SOT-23-3 (TO-236) SOT-23-3 (TO-236)
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3

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