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Microchip Technology TC4432EPA High-Speed MOSFET Driver

The TC4432EPA is a high-speed, high-current MOSFET driver capable of handling up to 1.5 A peak output current. Designed for efficient power switching, it supports a supply voltage range of 4.5V to 30V and offers fast switching times with under-voltage lockout protection. The device features separate sourcing and sinking outputs, ESD protection up to 4kV, and built-in latch-up immunity. Its compact 8-pin SOIC package makes it ideal for motor control, power MOSFET driving, and bipolar transistor applications, ensuring reliability and quick response times.

Authorized Distributors
Source:Newark
Part No:TC4432EPA
Stock:50
Inv Date:06-03-2026
Price: Unit price: $4.3
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Source:DigiKey
Part No:TC4432EPA
Stock:247
Inv Date:06-03-2026
Price: Unit price: $4.17
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Part No:TC4432EPA
Stock:94
Inv Date:06-04-2026
Price: Unit price: $4.17
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Part No:TC4432EPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $5
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Part No:TC4432EPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $2.21
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Part No:TC4432EPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $2.21
Buy/RFQ:
Part No:TC4432EPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.87
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Microchip Technology TC4432EPA High-Speed MOSFET Driver Specifications:

  • Peak Output Current: 1.5 A
  • Supply Voltage Range: 4.5V to 30V
  • Input Voltage High: 2.4 V (min), Low: 0.8 V (max)
  • Output Voltage: Vpp - 1.2 V (high), 0.025 V (low)
  • Output Resistance: 12 Q for 10 mA load
  • Switching Time: Rise 60 ns, Fall 70 ns
  • Latch-Up Protection: 0.3 A
  • Reverse Current: Up to 300 mA
  • ESD Protection: 4 kV
  • Operating Temperature Range: -40°C to +85°C
  • Package: 8-Pin SOIC, 150 mil Body
  • Thermal Resistance (SOIC): 155 °C/W
  • Maximum Junction Temperature: +150°C
  • Storage Temperature Range: -65°C to +150°C

Buy the Buy Microchip TC4432EPA High-Speed MOSFET Driver Part Number TC4432EPA Online

Purchase the Microchip TC4432EPA high-speed MOSFET driver online today. This compact, reliable, and efficient power driver supports voltages from 4.5V to 30V and delivers peak currents up to 1.5A. It offers fast switching with rise times of 60 ns and fall times of 70 ns, along with built-in undervoltage lockout and extensive electrostatic discharge protection up to 4kV. Ideal for motor control, power MOSFET driving, and bipolar transistors, ensuring high performance and durability in demanding applications.

Get Microchip TC4432EPA today—designed for high-speed power switching, motor drive, and robust performance with fast switching and protection features.

Frequently Asked Questions

Where can I buy Microchip Technology TC4432EPA?

You can click on the BUY or RFQ button to purchase TC4432EPA from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part TC4432EPA?

You can download the TC4432EPA datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of TC4432EPA?

Microchip Technology

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