Microchip MIC5021YN
Microchip MIC5021YN

Microchip MIC5021YN

Manufacturer No:

MIC5021YN

Manufacturer:

Microchip

Package:

8-DIP (0.300, 7.62mm)

Description:

High Side MOSFET Gate Driver with Current Limit and Charge Pump

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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MIC5021YN information

Microchip MIC5021YN technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC5021YN.

  • Type
  • Parameter
  • MOSFET Driver Type
  • High Side
  • Configuration
  • Non-Inverting
  • Maximum Supply Voltage (V)
  • 36
  • Peak Source Output (A)
  • .0056
  • Peak Sink Output (A)
  • .0056
  • Source Resistance (Ω)
  • 0
  • Sink Resistance (Ω)
  • 0
  • Propagation Delay t<sub>D1</sub> (ns)
  • 500
  • Propagation Delay t<sub>D2</sub> (ns)
  • 800
  • Rise Time (t<sub>R</sub>, ns)
  • 400
  • Fall Time (t<sub>F</sub>, ns)
  • 400
  • Capacitive Load Drive
  • 1,500pF in 400 ns

Download datasheets and manufacturer documentation for Microchip MIC5021YN.

Data Sheets:

The MIC5021 high-side MOSFET gate driver is designed to operate at frequencies up to 100 kHz (5 kHz PWM for 2% to 100% duty cycle) and is an ideal choice for high speed applications such as motor control, SMPS (switch mode power supplies), and applications using IGBTs. The MIC5021 can also operate as a circuit breaker with or without automatic retry.

A rising or falling edge on the input results in a current source pulse or sink pulse on the gate output. This output current pulse can turn on a 2,000 pF MOSFET in approximately 550 ns. The MIC5021 then supplies a limited current (< 2 mA), if necessary, to maintain the output state.

An overcurrent comparator with a trip voltage of 50 mV makes the MIC5021 ideal for use with a current sensing MOSFET. An external low value resistor may be used instead of a sensing MOSFET for more precise overcurrent control. An optional external capacitor placed from the CT pin to ground may be used to control the current shutdown duty cycle (dead time) from 20% to <1%. A duty cycle from 20% to about 75% is possible with an optional pull-up resistor from CT to VDD.

The MIC5021 is available in 8-pin SOIC and plastic DIP packages. Other members of the MIC502x family include the MIC5020 low-side driver and the MIC5022 half-bridge driver with a cross-conduction interlock.



  • 12 V to 36 V operation
  • 550 ns rise/fall time driving 2,000 pF
  • TTL compatible input with internal pull-down resistor
  • Overcurrent limit
  • Gate to source protection
  • Internal charge pump
  • 100 kHz operation guaranteed over full temperature and operating voltage range
  • Compatible with current sensing MOSFETs
  • Current source drive reduces EMI

    • User Guide

    PURCHASE

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    SHIPPING COST

    1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
    2. Some specific products need to reach the minimum order quantity.
    3. It may cost additional remote fees for delivery if you are in a remote area.

    SHIPPING METHOD

    Currently, our products are shipped through DHL, FedEx, SF, and UPS.

    DELIVERY TIME

    1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
    2. For in-stock parts, orders normally could be shipped out within 1-2days.

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