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Microchip MOSFET Gate Driver 1.5A 8-Pin 20V PDIP TC4420EPA

Category MOSFET Gate Driver Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 4.32mm
Length 9.78mm
Model TC4420EPA
Width 6.6mm
Mount Type Through Hole
Series TC4420
Output Current 1.5A
Package Type PDIP
Number of outputs 5
Rise Time 25ns
Pin Count 8
Maximum Supply Voltage 20V
Minimum Supply Voltage 18V
Number of Drivers 1
Fall Time 25ns
Driver Type MOSFET
Low Output Impedance 2.5Ω
Matched Rise and Fall Times 25 ns (2500 pF load)
High Peak Output Current 6A
ESD Protected 4 kV
High Capacitive Load Drive Capability 10,000 pF

Key Features

  • Single output MOSFET driver with 6A peak output current capability.
  • Non-inverting CMOS fabrication ensures low power consumption and high efficiency.
  • TTL/CMOS compatible inputs support voltages from -5V up to VDD +0.3V without damage.
  • Rail-to-rail output swing provides improved drive voltage margin during power sequencing.
  • Fast switching with typical propagation delay of 55ns and rise/fall times of 25ns at 2500 pF load.
  • Latch-up protected to handle over 1.5A reverse output current.
  • ESD protected device rated for 4 kV for robust operation in industrial environments.
  • Low output impedance of 2.5Ω enables high capacitive load driving up to 10,000 pF.

Product Description

Microchip TC4420EPA MOSFET Gate Driver is a high-performance power management IC designed to drive power MOSFETs efficiently in industrial, electronic, and manufacturing applications. It supports a maximum supply voltage of 20V and delivers a peak output current of 6A through a single output channel.

Fabricated in CMOS technology, this non-inverting device offers improved power efficiency compared to bipolar drivers. The CMOS/TTL compatible inputs allow operation with input voltages ranging from -5V to VDD +0.3V, eliminating the need for external level shifting circuitry.

Output voltage swings rail-to-rail, ensuring reliable MOSFET drive voltages especially useful during startup and shutdown sequences. The device exhibits fast switching performance with typical propagation delays of 55ns and matched rise and fall times of 25ns at a 2500 pF load, making it suitable for high-frequency switching environments.

TC4420EPA features robust protection characteristics including latch-up protection to withstand over 1.5A reverse current and an ESD rating up to 4 kV for enhanced device durability. Its low output impedance of 2.5Ω supports driving capacitive loads up to 10,000 pF effectively.

Single output non-inverting MOSFET driver, CMOS fabrication. TTL/CMOS compatible input with wide voltage tolerance. Rail-to-rail output swing for stable MOSFET gate drive. Fast propagation delay and matched rise/fall times.

Latch-up and ESD protected for industrial robustness. Low output impedance and high capacitive load capability. Compact through-hole PDIP package (9.78 x 6.6 x 4.32 mm).

This IC is widely used in electronic components, power connectors, and semiconductor circuits, particularly for power management and gate driving applications in industrial and electronic manufacturing. Its reliable performance and protective features make it suitable for demanding environments requiring efficient MOSFET gate control.

Explore the variety of MOSFET Gate Drivers and power management ICs at EnvMart for industrial and commercial electronics solutions.

Microchip MOSFET Gate Driver 1.5A 8-Pin 20V PDIP TC4420EPA
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Frequently Asked Questions

The maximum supply voltage for this model is 20V.

It has a peak output current capability of 6A.

The rise and fall times are both 25ns at a 2500 pF load.

This model features a single output channel.

The output impedance is 2.5Ω.

It comes in a PDIP package type.

The height of this model is 4.32mm.

Yes, it is ESD protected with a rating of 4 kV.

The minimum supply voltage required is 18V.

It supports TTL/CMOS compatible inputs with voltages ranging from -5V to VDD +0.3V.

This MOSFET gate driver is suitable for power management and gate driving applications in industrial and electronic manufacturing.

The length is 9.78mm and the width is 6.6mm.

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