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MIC4452VM-TR
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 8SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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 ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The MIC4452VM-TR is a single-channel, low-side MOSFET gate driver manufactured by Microchip Technology. It operates within a supply voltage range of 4.5 V to 18 V and delivers a peak output current of 12 A. The device features non-inverting logic configuration with typical rise and fall times of 20 ns and 24 ns, respectively. It is housed in an 8-pin SOIC package (3.90 mm width) and is supplied in tape and reel packaging containing 2500 units. The component supports an operating temperature range from -40°C to +125°C.
Feature Summary
- Provides high-current drive capability for efficient switching of power MOSFETs
- Features fast propagation delays to support high-frequency operation
- Includes internal circuitry for robust performance under varying load conditions
Applications
- DC-DC converter circuits
- Motor control systems
- Power supply designs requiring low-side switching
Procurement Notes
Verify the specific suffix 'TR' confirms the tape and reel packaging format, distinct from tube-packaged variants like MIC4452VM. Confirm the manufacturer part number matches Microchip Technology exactly. Ensure the order quantity aligns with the standard reel size of 2500 units if full reels are required. Check for any specific handling instructions related to moisture sensitivity levels indicated in the datasheet.
Selection Notes
Select this component when a single-channel, non-inverting low-side driver is required. The 12 A output current suits medium-power applications. Consider the 8-pin SOIC package constraints for PCB layout. Verify that the input logic levels are compatible with the controlling microcontroller or FPGA. The wide supply voltage range allows flexibility in system design.
Part Context
This part belongs to the MIC445x series of gate drivers from Microchip Technology. It is functionally similar to the MIC4451 but differs in logic inversion; the MIC4452 is non-inverting while the MIC4451 is inverting. Both share similar electrical characteristics and package options, allowing for design flexibility based on control signal requirements.
Replacement Considerations
MIC4452VM: Identical electrical specifications but packaged in tubes instead of tape and reel. MIC4451YM: Inverting logic configuration; requires signal inversion if used as a direct substitute.
