Microchip MIC4421AZM-TR
Manufacturer No:
MIC4421AZM-TR
Manufacturer:
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
9 A MOSFET Gate Driver
Quantity:
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MIC4421AZM-TR Information
Microchip MIC4421AZM-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC4421AZM-TR.
- Type
- Parameter
- MOSFET Driver Type
- Low Side
- Configuration
- Inverting
- Maximum Supply Voltage (V)
- 18
- Peak Source Output (A)
- 9
- Peak Sink Output (A)
- 9
- Source Resistance (Ω)
- 0.8
- Sink Resistance (Ω)
- 0.6
- Propagation Delay t<sub>D1</sub> (ns)
- 15
- Propagation Delay t<sub>D2</sub> (ns)
- 35
- 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 MIC4421AZM-TR.
Application Notes:
Data Sheets:
MIC4421A and MIC4422A MOSFET gate drivers are rugged, efficient, and easy to use. The MIC4421A is an inverting driver, while the MIC4422A is a non-inverting driver. Both versions are capable of 9 A (peak) output and can drive the largest MOSFETs with an improved safe operating margin. The MIC4421A/4422A accepts any logic input from 2.4V 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. MIC4421A/4422A 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.
MIC4421AZM-TR Relevant information
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