MIC4421BM
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- Mfr.Part #
- MIC4421BM
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 6,148
- In Stock ：
- 6,148
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Driven Configuration :
- Low-Side
- Series :
- --
- Input Type :
- Inverting
- Base Product Number :
- MIC4421
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Published :
- 2005
- Base Part Number :
- MIC4421
- Supplier Device Package :
- 8-SOIC
- Gate Type :
- IGBT, N-Channel MOSFET
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Channel Type :
- Single
- Operating Temperature :
- -40°C~150°C TJ
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~18V
- Number of Drivers :
- 1
- Current - Peak Output (Source, Sink) :
- 9A 9A
- Rise / Fall Time (Typ) :
- 20ns 24ns
- Package :
- Tube
- RoHS Status :
- Non-RoHS Compliant
- Product Status :
- Discontinued at Digi-Key
- Datasheets
- MIC4421BM
Gate Drivers Microchip Technology MIC4421BM Overview
The MIC4421BM from Microchip Technology is a robust low-side gate driver designed to enhance the performance and efficiency of your applications. This component is crucial for driving high-speed MOSFETs and IGBTs, providing a streamlined solution for managing power in sophisticated electronics. With its ability to operate under a wide range of temperatures and voltages, the MIC4421BM ensures reliable functionality in challenging environments, making it an indispensable tool for engineers and manufacturers aiming to optimize their power management systems.
MIC4421BM Features
The MIC4421BM gate driver offers a slew of features aimed at improving system reliability and efficiency. It provides high peak output current up to 9A, low shoot-through current, and robust latch-up protection. With its wide operating voltage range from 4.5V to 18V and rapid switching capabilities, the MIC4421BM enhances overall system responsiveness and power handling capabilities. This component is available in a compact 8SOIC package, making it ideal for space-constrained applications.
MIC4421BM Applications
- Switch Mode Power Supplies (SMPS): Utilizes the MIC4421BM for efficient switching of power transistors, enhancing power supply reliability and performance.
- Motor Control Systems: Employs the high peak output current to drive motors precisely and efficiently in applications such as robotics and industrial automation.
- DC-DC Converters: Leverages the MIC4421BM's fast switching capabilities to improve efficiency in converting DC voltage levels in portable devices and power regulators.
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