Microchip MIC4451ZT
Manufacturer No:
MIC4451ZT
Manufacturer:
Microchip
Package:
TO-220-5
Description:
12 A MOSFET Gate Driver
Quantity:
In Stock :9917
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. 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.
MIC4451ZT Information
Microchip MIC4451ZT technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC4451ZT.
- Type
- Parameter
- MOSFET Driver Type
- Low Side
- Configuration
- Inverting
- Maximum Supply Voltage (V)
- 18
- Peak Source Output (A)
- 12
- Peak Sink Output (A)
- 12
- Source Resistance (Ω)
- 0.8
- Sink Resistance (Ω)
- 0.6
- Propagation Delay t<sub>D1</sub> (ns)
- 25
- Propagation Delay t<sub>D2</sub> (ns)
- 40
- Rise Time (t<sub>R</sub>, ns)
- 20
- Type
- Parameter
- Fall Time (t<sub>F</sub>, ns)
- 24
- Capacitive Load Drive
- 10,000 pF in 24 ns
Download datasheets and manufacturer documentation for Microchip MIC4451ZT.
Application Notes:
Data Sheets:
MIC4451 and MIC4452 CMOS MOSFET gate drivers are tough, efficient, and easy to use. The MIC4451 is an inverting driver, while the MIC4452 is a non-inverting driver. Both versions are capable of 12 A (peak) output and can drive the largest MOSFETs with an improved safe operating margin. The MIC4451/4452 accepts any logic input from 2.4 V to VS without external speed-up capacitors or resistor networks. Proprietary circuits allow the input to swing negative by as much as 5 V without damaging the part. Additional circuits protect against damage from electrostatic discharge. MIC4451/4452 gate drivers can replace three or more discrete components, reducing PCB area requirements, simplifying product design, and reducing assembly cost. Modern Bipolar/CMOS/DMOS construction guarantees freedom from latch-up. The rail-to-rail swing capability of CMOS/DMOS helps ensure adequate gate voltage to the MOSFET during power up/down sequencing. Since these devices are fabricated on a self-aligned process, they have very low crossover current, run cool, use little power, and are easy to drive.
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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