• AUIR3313 TO-220-5
AUIR3313 TO-220-5

AUIR3313

Gate Drivers AUTO PRGM CURRENT SENSE HI SIDE SWITCH

Quantity Unit Price(USD) Ext. Price
1 $2.227 $2.23
200 $0.862 $172.40
500 $0.831 $415.50
1000 $0.817 $817.00

Inventory:7,163

*The price is for reference only.
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Overview of AUIR3313

The AUIR3313 is a high-side and low-side driver IC featuring two independent channels for driving MOSFETs in automotive applications. It is designed to provide robust and reliable performance in harsh automotive environments, making it ideal for use in automotive power management systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • IN1: Input for Channel 1
  • OUT1: Output for Channel 1
  • GND1: Ground for Channel 1
  • IN2: Input for Channel 2
  • OUT2: Output for Channel 2
  • GND2: Ground for Channel 2
  • VCC: Positive Power Supply
  • EN: Enable Pin
  • FLT: Fault Feedback Pin
  • VS: Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AUIR3313 IC for a visual representation.

Key Features

  • Dual High-Side and Low-Side Drivers: Provides two independent channels for driving MOSFETs in automotive applications.
  • Robust Performance: Designed for reliable operation in harsh automotive environments with high temperature and voltage variations.
  • Wide Operating Voltage Range: Supports a wide voltage range suitable for automotive power systems.
  • Overcurrent Protection: Features fault feedback and protection mechanisms for safe operation.
  • Compact Package: Available in a space-saving package suitable for automotive electronic control units.

Note: For detailed technical specifications, please refer to the AUIR3313 datasheet.

Application

  • Automotive Power Management: Ideal for driving MOSFETs in automotive power management systems for efficient power distribution.
  • Motor Control: Suitable for motor control applications in automotive systems.
  • LED Lighting: Can be used for driving LEDs in automotive lighting systems.

Functionality

The AUIR3313 is a dual high-side and low-side driver IC that enables efficient and reliable control of MOSFETs in automotive applications. It is designed to meet the stringent requirements of automotive power systems.

Usage Guide

  • Power Supply: Connect VCC (Pin 7) and VS (Pin 10) to the appropriate power supplies.
  • Input Signal: Provide control signals to the IN1 (Pin 1) and IN2 (Pin 4) inputs for driving the respective channels.
  • Enable Pin: Use the EN (Pin 8) pin to enable or disable the driver channels as needed.

Frequently Asked Questions

Q: Is the AUIR3313 suitable for automotive applications with high temperature variations?
A: Yes, the AUIR3313 is designed to operate reliably in harsh automotive environments with high temperature and voltage variations.

Q: Does the AUIR3313 provide overcurrent protection for safe operation?
A: Yes, the AUIR3313 features fault feedback and protection mechanisms to ensure safe operation in automotive systems.

Equivalent

For similar functionalities, consider these alternatives to the AUIR3313:

  • IR3313: This is a similar high-side and low-side driver IC from Infineon, offering comparable features for automotive power applications.
  • TC3313: A dual-channel driver IC from Texas Instruments, providing similar functionality in automotive power management.

AUIR3313

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Category Integrated Circuits (ICs)Power Management (PMIC)Power Distribution Switches, Load Drivers Mfr Infineon Technologies
Series Automotive, AEC-Q100 Package Tube
Product Status Obsolete Switch Type General Purpose
Number of Outputs 1 Ratio - Input:Output 1:1
Output Configuration High Side Output Type N-Channel
Interface On/Off Voltage - Load 6V ~ 32V
Voltage - Supply (Vcc/Vdd) Not Required Current - Output (Max) 23A
Rds On (Typ) 5.5mOhm Input Type Non-Inverting
Features - Fault Protection Current Limiting (Adjustable), Over Temperature
Operating Temperature -40°C ~ 150°C (TJ) Mounting Type Through Hole
Supplier Device Package TO-220-5 Package / Case TO-220-5
Base Product Number AUIR3313

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