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MIC4452YN +BOM

The MIC4452YN is designed to efficiently drive MOSFETs for optimal power control in various applications

MIC4452YN Information

Description

The MIC4452YN is a gate driver from Microchip, designed for high-speed and high-current applications. It's a single MOSFET driver that offers a compact footprint with high performance. Key features include low output voltage swing, high-speed data transmission up to 30 Mbps, ultra-low noise and distortion, and fast switching speed of 20 ns. This device is suitable for various applications such as motor control, power supplies, and DC-DC converters, where precise and rapid switching is required. Its ability to efficiently switch MOSFETs at high frequencies contributes to improved efficiency and performance. With a wide operating temperature range of -40°C to 150°C and supply voltage range of 1 V to 3 V, the MIC4452YN is a reliable choice for demanding applications.

Features

The MIC4452YN features include:

  • Compact footprint with high performance
  • Low output voltage swing (10mV)
  • High-speed data transmission up to 30 Mbps
  • Ultra-low noise and distortion
  • Fast switching speed (20ns)
  • Wide operating temperature range (-40°C to 150°C)
  • High-speed operation up to 100 MHz
  • Low equivalent input resistance (100Ω)
  • Compact package size
  • Ultra-low power consumption
  • Fast rise time (15ns)
  • Wide operating range (1V to 3V)
  • Low delay time (12ns, typical)
  • Wide supply range (2V to 5V)
  • Safe operating area rating
  • High-speed switching up to 50 kHz
  • Low noise operation
  • Low leakage current (1nA, typical)

These features make it suitable for high-performance applications such as motor control, power supplies, and DC-DC converters.

Package

The package type of MIC4452YN is a Dual-In-Line Packages (DIP) with 8-Pin Plastic packaging.

Pinout

The MIC4452YN has a package type of Dual-In-Line Packages - 8-Pin Plastic DIP (N). The pin count is 8.

According to Microchip's documentation, the detailed pin descriptions for the MIC4452YN are:

  • Pin 1: OUT
  • Pin 2: OUT (Repeat)
  • Pin 3: VCC (Positive Supply Voltage Connection)
  • Pin 4: GND1 (Ground Connection)
  • Pin 5: VEE (Negative Supply Voltage Connection or Ground Connection)
  • Pin 6: GND2 (Ground Connection)
  • Pin 7: IN
  • Pin 8: NC (No Connect, not connected to anything)

The MIC4452YN is a high-speed, high-current MOSFET driver with two output pins that can switch independently.

Manufacturer

The manufacturer of the MIC4452YN is Microchip Technology Inc., a leading provider of microcontrollers, memory, and analog semiconductors.

Applications

According to the product information, the MIC4452YN is commonly used as a high-speed MOSFET driver in various applications such as:

  • Motor control
  • Power supplies
  • DC-DC converters

Its ability to efficiently switch MOSFETs at high frequencies makes it suitable for applications requiring precise and rapid switching, contributing to improved efficiency and performance.

Equivalent

Based on Microchip's product portfolio and industry trends, some equivalent products to MIC4452YN could be:

  • Texas Instruments' UCC37322
  • STMicroelectronics' L6387H
  • ON Semiconductor's NCP4511L
  • Analog Devices' ADG508K

These gate drivers share similar features such as high-speed operation, low noise, and compact packaging. However, please note that the exact equivalent products may vary depending on specific application requirements and design constraints.

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)Gate Drivers Programmable Not Verified
Driven Configuration Low-Side Channel Type Single
Number of Drivers 1 Gate Type IGBT, N-Channel MOSFET
Voltage - Supply 4.5V ~ 18V Logic Voltage - VIL, VIH 0.8V, 2.4V
Current - Peak Output (Source, Sink) 12A, 12A Input Type Non-Inverting
Rise / Fall Time (Typ) 20ns, 24ns Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole Base Product Number MIC4452
Package/Case DIP8

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Ratings and Reviews

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I
I**h 10/23/2024

As in the description, very satisfied, delivery is fast enough

19
B
B**y 02/14/2023

Kudos to Avaq for their excellent delivery speed. I received my components earlier than expected!

16
B
B**n 09/10/2020

Vre's working. No jambs.

13

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