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MIC4468ZWM-TR
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 16SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：Low-Side
- Channel Type：Independent
- Number of Drivers：4
- Gate Type：MOSFET (N-Channel, P-Channel)
- Voltage - Supply：4.5V ~ 18V
- Logic Voltage - VIL, VIH：0.8V, 2.4V
- Current - Peak Output (Source, Sink)：1.2A, 1.2A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：14ns, 13ns
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOIC
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The MIC4468ZWM-TR is a low-side gate driver IC manufactured by Microchip Technology, housed in a 16-SOIC surface-mount package. It features four independent non-inverting drivers capable of sourcing and sinking 1.2A peak output current. The device operates on a supply voltage range of 4.5V to 18V with logic thresholds of 0.8V (VIL) and 2.4V (VIH). Typical rise and fall times are 14ns and 13ns respectively. It functions within an operating temperature range of 0°C to 70°C.
Feature Summary
- Provides four independent low-side gate drive channels for power switching applications
- Delivers high peak output current capability of 1.2A for both sourcing and sinking
- Features non-inverting input configuration for direct control interface compatibility
Applications
- Motor control systems requiring low-side MOSFET driving
- General power switching circuits utilizing N-channel or P-channel MOSFETs
- Industrial automation equipment needing reliable gate drive isolation
Procurement Notes
Verify the specific suffix ZWM against the official Microchip datasheet to confirm the 16-SOIC package and commercial temperature grade. Ensure the TR designation matches the required tape-and-reel quantity of 1000 units. Cross-reference the RoHS status and MSL rating with current environmental compliance documents before finalizing procurement specifications.
Selection Notes
Select this component when a low-side configuration with non-inverting logic is required for driving multiple MOSFETs simultaneously. The 1.2A output current supports moderate-power applications without external buffering. Consider the 0°C to 70°C operating range suitability for standard industrial environments compared to extended temperature variants like the MIC4467 series.
Part Context
This part belongs to the MIC4467/4468/4469 family of Power Logic CMOS quad drivers from Microchip Technology, formerly Micrel. These devices are designed for high-performance motor control and power switching. The MIC4468 specifically offers non-inverting outputs, distinguishing it from the inverting MIC4467 and high-voltage MIC4469 variants within the same product line.
Replacement Considerations
MIC4467YWM-TR serves as a functional substitute if inverting logic inputs are acceptable. Verify that the alternative part's operating temperature range and package dimensions match the existing design constraints.
