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MIC4452ABN
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 8DIP
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Driven Configuration：Low-Side
- Channel Type：Single
- Number of Drivers：1
- Gate Type：IGBT, MOSFET (N-Channel)
- Voltage - Supply：4.5V ~ 18V
- Logic Voltage - VIL, VIH：0.8V, 2.4V
- Current - Peak Output (Source, Sink)：12A, 12A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：20ns, 24ns
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-PDIP
- High Side Voltage - Max (Bootstrap)：-
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Overview
The MIC4452ABN is a low-side MOSFET gate driver manufactured by Microchip Technology. It features a single channel with non-inverting output configuration, delivering a peak output current of 12 amps. The device operates within a supply voltage range of 4.5 V to 18 V. It utilizes an 8-pin PDIP package and supports logic input levels with VIL at 0.8 V and VIH at 2.4 V. This component is designed for driving large power MOSFETs in high-speed applications.
Feature Summary
- High-current capability with 12-amp peak output drive strength
- Non-inverting logic configuration for direct signal control
- Optimized for high-speed switching of power MOSFETs
Applications
- Driving large power MOSFETs in power conversion circuits
- IGBT gate drive applications requiring high current
- Motor control systems utilizing low-side switching
Procurement Notes
Verify the specific package type and temperature grade against project requirements. Confirm that the 4.5V minimum supply voltage aligns with system logic levels. Ensure the 12A peak current rating meets the load demands. Check for RoHS compliance status if required by manufacturing standards.
Selection Notes
Select this component when a robust low-side driver with high peak current is needed. It is suitable for applications where non-inverting logic is preferred. Consider the 8-pin DIP package for through-hole mounting needs. Evaluate the 4.5V to 18V supply range compatibility with existing power rails.
Part Context
This part belongs to the MIC4452 series of gate drivers from Microchip Technology. The series includes variants such as MIC4452YM and MIC4452VM, which offer similar performance characteristics but may differ in package style or temperature specifications. The MIC4452ABN specifically denotes the PDIP package variant.
Replacement Considerations
Compatible substitutes include MIC4452YM and MIC4452VM. Verify pinout compatibility and electrical parameters before substitution. Ensure the alternative package type fits the PCB layout constraints.
