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Microchip Technology MIC4123YME dual MOSFET driver

The MIC4123 series are high-reliability dual low-side MOSFET drivers designed notably for driving power MOSFETs and various loads with fast switching capabilities. Constructed with bipolar CMOS DMOS technology, they support a wide operation voltage range from 4.5V to 20V and feature peak output currents up to 3A. These drivers offer low power dissipation, matched rise and fall times, and are protected against latch-up and reverse currents, ensuring reliable and efficient performance in demanding electrical environments. Suitable for switching, capacitive, resistive, and inductive loads, they are ideal in high-speed switching applications requiring low impedance and robust operation.

Authorized Distributors
Source:Newark
Part No:MIC4123YME
Stock:204
Inv Date:06-03-2026
Price: Unit price: $2.07
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Source:DigiKey
Part No:MIC4123YME
Stock:1939
Inv Date:06-03-2026
Price: Unit price: $2.01
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Part No:MIC4123YME
Stock:318
Inv Date:06-04-2026
Price: Unit price: $2.01
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Part No:MIC4123YME
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.59
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Source:Arrow EU
Part No:MIC4123YME
Stock:115
Inv Date:06-04-2026
Price: N/A
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Microchip Technology MIC4123YME dual MOSFET driver Specifications:

  • Supply Voltage Range: 4.5V to 20V
  • Peak Output Current: 3A
  • Output Voltage Swing: within 25mV of ground or Vcc
  • Rise and Fall Times: <50ns
  • Delay Time (typical): 50ns
  • Input Voltage Range: -0.3V to Vcc+0.3V
  • Input Capacitance: <8pF
  • Power Dissipation: varies with load and frequency, with thermal resistance of 58°C/W (SOIC) and 45°C/W (MLF)
  • Temperature Range: -55°C to +125°C junction, -65°C to +150°C storage
  • Package Options: SOIC-8L, MLF-8L
  • ESD Susceptibility: 2kV, Human Body Model

Buy the Micrel Series MIC4123 Dual Low-Side MOSFET Driver: MIC4123YME

Order the Micrel MIC4123 dual low-side MOSFET driver today through our online store. Engineered for high-speed switching, it supports up to 3A peak current within a 4.5V-20V range. Its low power dissipation, fast switching times, and robust protection features ensure reliable operation in demanding environments. Perfect for driving power MOSFETs, capacitive, resistive, or inductive loads, this driver is essential for high-performance electronics. Purchase now to enhance your circuit’s efficiency and speed with a proven, durable component designed for demanding electrical conditions.

Get Micrel MIC4123YME today—built for precision, high peak current, and long-lasting durability in demanding switching applications.

Frequently Asked Questions

Where can I buy Microchip Technology MIC4123YME?

You can click on the BUY or RFQ button to purchase MIC4123YME from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MIC4123YME?

You can download the MIC4123YME datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MIC4123YME?

Microchip Technology

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