MIC4478YM-TR
- Mfr.Part #
- MIC4478YM-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 7,114
- In Stock :
- 7,114
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Package :
- Tape and Reel (TR)
- Base Part Number :
- MIC4478
- Number of Drivers :
- 2
- Voltage - Supply :
- 4.5V~32V
- Current - Peak Output (Source, Sink) :
- 2.5A 2.5A
- Operating Temperature :
- -40°C~125°C TJ
- Input Type :
- Non-Inverting
- Max Output Current :
- 2.5A
- Packaging :
- Tape and Reel (TR)
- Series :
- --
- Channel Type :
- Independent
- Gate Type :
- N-Channel MOSFET
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Driven Configuration :
- Low-Side
- Min Operating Temperature :
- -40°C
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Supplier Device Package :
- 8-SOIC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Base Product Number :
- MIC4478
- Factory Lead Time :
- 12 Weeks
- Mounting Type :
- Surface Mount
- Max Operating Temperature :
- 125°C
- Rise / Fall Time (Typ) :
- 120ns 45ns
- Product Status :
- Obsolete
- RoHS :
- Compliant
- Published :
- 2016
- Datasheets
- MIC4478YM-TR

Gate Drivers Microchip Technology MIC4478YM-TR Overview
The MIC4478YM-TR by Microchip Technology stands out as a high-performance low-side gate driver designed to enhance the efficiency and reliability of various power management systems. As part of the Microchip Technology gate drivers category, this IC is engineered to optimize the switching performances of MOSFETs and IGBTs. Its robust design ensures minimal propagation delays and reduced cross-conduction, making it a key component for sophisticated electronic assemblies. The integration of this gate driver into your systems guarantees improved operational stability and power handling capabilities, critical for high-demand applications.
MIC4478YM-TR Features
This low-side gate driver offers a variety of features designed to improve system performance, including high peak output current, wide operating voltage range, and built-in protection mechanisms against under-voltage and over-current conditions. These features make the MIC4478YM-TR an indispensable tool for developers looking to optimize their power circuit designs for maximum efficiency and reliability.
MIC4478YM-TR Applications
- DC-DC Converters: Utilizes its fast switching capabilities to improve efficiency in voltage regulation modules used in computing and telecommunications.
- Motor Control: Empowers robust drive control and precise switching in electric motor applications, enhancing performance and energy efficiency.
- Power Supply Units: Improves reliability and efficiency in power supplies by optimizing switching transitions and minimizing energy losses.
- LED Lighting: Supports LED lighting systems with enhanced switching to ensure consistent illumination and extended lifespan.
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