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IR4427PBF +BOM

Low-Side Gate Driver IC Non-Inverting 8-PDIP

IR4427PBF Information

Description

The IR4427PBF is a low-side gate driver IC from Infineon, designed for high-speed switching applications. It features a precise control of switching edges, configurable deadtime adjustment, and integrated surge protection. This device is suitable for various applications such as switching power supplies, solar inverters, motion control systems, industrial automation, motor drives, LED lighting, telecommunications equipment, automotive applications, and appliances. The IR4427PBF has a compact 8-DIP package, operates from 6V to 20V, and can handle up to 2.3A of current. It also features advanced thermal monitoring and is designed for high-volume production. The IC's robust and flexible driver module enables high-speed data transmission while providing low noise and electromagnetic interference.

Features

The IR4427PBF from Infineon features:

  • Silicon-proven for high volume production
  • Precise control of switching edges
  • Configurable deadtime adjustment
  • Robust and flexible driver module with high-speed data transmission enabled
  • Integrated surge protection, rugged and fault-tolerant architecture, low noise and electromagnetic interference, advanced thermal monitoring built-in, compact and reliable IC design, and fully integrated driver module with low power consumption guaranteed.
  • Safe and efficient switching performance with a wide operating temperature range ensured and robust ESD protection integrated.
  • Simple and easy-to-use interface with high-frequency switching capability and integrated overvoltage protection.

These features make the IR4427PBF suitable for various applications including switching power supplies, solar inverters, motion control systems, industrial automation, motor drives, LED lighting, telecommunications equipment, automotive applications, appliances, and robotics.

Package

The package type of IR44-27PBF is PDIP-8 (0.300", 7.62mm).

Pinout

The IR44XX series from Infineon Technologies is a family of gate driver ICs designed for high-speed switching applications. The IR44XX series includes the IR44XXPBF, which has an 8-pin DIP package with the following pin functions: 1. VCC: Power supply input 2. GND: Ground reference 3. OUT: Driver output 4. IN: Input signal 5. EN: Enable input 6. SLP: Sleep mode input 7. CLR: Clear input 8. NC: No connect (not connected) The IR44XXPBF is a low-side driver IC that can handle up to 2.3A of current and has a propagation delay of 15ns. It is suitable for applications such as switching power supplies, motor drives, and industrial automation systems.

Manufacturer

The manufacturer of the IR4427PBF is Infineon Technologies AG, a German-based semiconductor company that specializes in power semiconductors, microcontrollers, and other electronic components for various industries such as automotive, industrial automation, and consumer electronics.

Applications

According to the product information, the application areas of IR4427PBF are:

  • Switching power supplies
  • Solar inverters
  • Motion control systems
  • Industrial automation
  • Motor drives
  • LED lighting
  • Telecommunications equipment
  • Automotive applications
  • Appliances
  • Robotics

Equivalent

The Infineon IR4427PBF is a low-side gate driver IC with high-speed switching capability. Equivalent products include:

  • Texas Instruments UCC37322
  • ON Semiconductor NSVIC18A04L
  • STMicroelectronics L99
  • Renesas RJ37204

These devices offer similar features and functionality, including high-speed switching, high voltage tolerance, and robust ESD protection. However, please note that each IC has its unique characteristics, and a detailed comparison should be made before selecting an equivalent product.

Specifications

RHoS yes PBFree yes
HalogenFree yes Package/Case DIP8

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Ratings and Reviews

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J
J**n 01/09/2024

Shipped +++++Package +++++Material +++++Recommend +++++

16
I
I**c 04/07/2023

Perfect Works fine free blisteringly fast 5 stars

19
N
N**? 02/24/2022

Excellent powerful mosfet

1

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