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TC4427 - 1.5A Dual High-Speed Power MOSFET Drivers

Download the TC4427 datasheet PDF. This datasheet also covers the TC4428 variant, as both devices belong to the same 1.5a dual high-speed power mosfet drivers family and are provided as variant models within a single manufacturer datasheet.

General Description

The TC4426/TC4427/TC4428 are improved versions of the earlier TC426/TC427/TC428 family of MOSFET drivers.

The TC4426/TC4427/TC4428 devices have matched rise and fall times when charging and discharging the gate of a MOSFET.

Key Features

  • High Peak Output Current: 1.5A.
  • Wide Input Supply Voltage Operating Range: - 4.5V to 18V.
  • High Capacitive Load Drive Capability: 1000 pF in 25 ns (typical).
  • Short Delay Times: 40 ns (typical).
  • Matched Rise and Fall Times.
  • Low Supply Current: - With Logic ‘1’ Input.
  • 4 mA - With Logic ‘0’ Input.
  • 400 µA.
  • Low Output Impedance: 7.
  • Latch-Up Protected: Withstands 0.5A Reverse Current.
  • Input Withstands.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TC4428_MicrochipTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TC4427 (TC4426 - TC4428) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS TelCom Semiconductor
TC4427A (TC4426A - TC4428A) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS TelCom Semiconductor
TC4420 (TC4420 /TC4429) 6A HIGH-SPEED MOSFET DRIVERS TelCom Semiconductor
TC4421 (TC4421 / TC4422) 9A HIGH-SPEED MOSFET DRIVERS TelCom Semiconductor
TC4422 (TC4421 / TC4422) 9A HIGH-SPEED MOSFET DRIVERS TelCom Semiconductor

Other Datasheets by Microchip Technology

Part Number Description
TC4427A 1.5A Dual High-Speed Power MOSFET Drivers
TC4420 (TC4420 /TC4429) 6A HIGH-SPEED MOSFET DRIVERS
TC4421 9A High-Speed MOSFET Drivers
TC4421A 9A High-Speed MOSFET Drivers
TC4422 9A High-Speed MOSFET Drivers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TC4426/TC4427/TC4428 1.5A Dual High-Speed Power MOSFET Drivers Features: • High Peak Output Current: 1.5A • Wide Input Supply Voltage Operating Range: - 4.5V to 18V • High Capacitive Load Drive Capability: 1000 pF in 25 ns (typical) • Short Delay Times: 40 ns (typical) • Matched Rise and Fall Times • Low Supply Current: - With Logic ‘1’ Input – 4 mA - With Logic ‘0’ Input – 400 µA • Low Output Impedance: 7 • Latch-Up Protected: Withstands 0.5A Reverse Current • Input Withstands Negative Inputs Up to 5V • Electrostatic Discharge (ESD) Protected: 2.