MIC4425BM
- Mfr.Part #
- MIC4425BM
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 4,189
- In Stock :
- 4,189
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Product Status :
- Discontinued at Digi-Key
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~150°C TJ
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~18V
- Driven Configuration :
- Low-Side
- Gate Type :
- N-Channel, P-Channel MOSFET
- Series :
- -
- Base Product Number :
- MIC4425
- Number of Drivers :
- 2
- Channel Type :
- Independent
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Supplier Device Package :
- 8-SOIC
- Input Type :
- Inverting, Non-Inverting
- Rise / Fall Time (Typ) :
- 28ns 32ns
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Package :
- Tube
- Base Part Number :
- MIC4425
- Packaging :
- Tube
- Current - Peak Output (Source, Sink) :
- 3A 3A
- RoHS Status :
- Non-RoHS Compliant
- Published :
- 2005
- Datasheets
- MIC4425BM

Gate Drivers Microchip Technology MIC4425BM Overview
The MIC4425BM, a product of Microchip Technology, is a highly efficient, low-side gate driver designed to interface with MOSFETs and IGBTs. This gate driver is essential for applications requiring robust switching performance, as it enables fast and reliable gate switching with a peak output current of up to 1.5A. Its compact 8SOIC package allows for simplified integration into PCB designs, making the MIC4425BM a versatile choice for designers focusing on space-saving and power management. The integration of this gate driver into your systems ensures enhanced performance through its rapid switching capabilities, essential for reducing power loss and improving overall efficiency in power management circuits.
MIC4425BM Features
The MIC4425BM from Microchip Technology incorporates several features that make it standout as a superior gate driver solution. It provides robust output current of up to 1.5A, which is ideal for driving large capacity MOSFETs and IGBTs. This device also offers protection features such as under-voltage lockout and matched rise and fall times to ensure efficient switching. The low propagation delay further enhances its performance by ensuring faster response times during high-frequency operation.
MIC4425BM Applications
- Motor Control Systems: Utilized in the driving circuits of high-power motors to manage the rapid switching of MOSFETs and IGBTs, ensuring efficient motor performance and speed control.
- Switch Mode Power Supplies (SMPS): Enhances efficiency in power supplies by facilitating faster switching speeds, which minimizes heat generation and improves the power supply reliability.
- LED Lighting: Used in LED driver circuits to modulate the power levels sent to LEDs, providing precise control over lighting intensity and reducing energy consumption.
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