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MIC4104 - 100V Half Bridge MOSFET Drivers 3/2A Sinking/Sourcing Current

Download the MIC4104 datasheet PDF. This datasheet also covers the MIC4103 variant, as both devices belong to the same 100v half bridge mosfet drivers 3/2a sinking/sourcing current family and are provided as variant models within a single manufacturer datasheet.

General Description

The MIC4103 and MIC4104 are high frequency, 100V Half Bridge MOSFET drivers with faster turn-off characteristics than the MIC4100 and MIC4101 drivers.

They feature fast 24ns propagation delay times and 6ns driver fall times.

Key Features

  • Asymmetrical, low impedance outputs drive 1000pF load with 10ns rise times and 6ns fall times.
  • Bootstrap supply max voltage to 118V DC.
  • Supply voltage up to 16V.
  • Drives high- and low-side N-Channel MOSFETs with independent inputs.
  • CMOS input thresholds (MIC4103).
  • TTL input thresholds (MIC4104).
  • On-chip bootstrap diode.
  • Fast 24ns propagation times.
  • Low power consumption.
  • Supply under-voltage protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MIC4103_MicrelSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MIC4104
Manufacturer Micrel Semiconductor
File Size 630.85 KB
Description 100V Half Bridge MOSFET Drivers 3/2A Sinking/Sourcing Current
Datasheet download datasheet MIC4104 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MIC4102 100V Half-Bridge MOSFET Driver Microchip
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MIC4124 Dual 3A Peak Low-Side MOSFET Drivers Microchip
MIC4125 Dual 3A Peak Low-Side MOSFET Drivers Microchip
MIC4126 Dual 1.5A-Peak Low-Side MOSFET Drivers Microchip

Other Datasheets by Micrel Semiconductor

Part Number Description
MIC4100 100V Half Bridge MOSFET Drivers
MIC4101 100V Half Bridge MOSFET Drivers
MIC4102 100V Half Bridge MOSFET Driver
MIC4103 100V Half Bridge MOSFET Drivers 3/2A Sinking/Sourcing Current
MIC4120 6A-Peak Low-Side MOSFET Driver

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
MIC4103/4104 www.DataSheet4U.com 100V Half Bridge MOSFET Drivers 3/2A Sinking/Sourcing Current PRELIMINARY General Description The MIC4103 and MIC4104 are high frequency, 100V Half Bridge MOSFET drivers with faster turn-off characteristics than the MIC4100 and MIC4101 drivers. They feature fast 24ns propagation delay times and 6ns driver fall times. The low-side and high-side gate drivers are independently controlled and matched to within 3ns typical. The MIC4103 has CMOS input thresholds and the MIC4104 has TTL input thresholds. The MIC4103/4 include a high voltage internal diode that charges the high-side gate drive bootstrap capacitor. A robust, high-speed, and low power level shifter provides clean level transitions to the high side output.