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MIC4429YMM-TR
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 8MSOP
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：Low-Side
- Channel Type：Single
- Number of Drivers：1
- 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)：6A, 6A
- Input Type：Inverting
- Rise / Fall Time (Typ)：12ns, 13ns
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：8-MSOP
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The MIC4429YMM-TR is a single-channel low-side MOSFET gate driver manufactured by Microchip Technology. It delivers a peak output current of 6A with rise and fall times of 12ns and 13ns respectively. The device operates within a supply voltage range of 4.5V to 18V and features an inverting logic configuration. It is housed in an 8-MSOP surface-mount package and supports junction temperatures from -40°C to 150°C, ensuring reliable performance in demanding power management applications.
Feature Summary
- High peak output current capability for rapid MOSFET switching
- Compact 8-MSOP surface-mount packaging for space-constrained designs
- Wide operating temperature range supporting industrial environments
Applications
- Power supply circuits requiring efficient low-side switching
- Motor control systems utilizing N-channel MOSFETs
- DC-DC converter topologies needing fast gate drive signals
Procurement Notes
Verify the specific suffix TR indicates tape-and-reel packaging distinct from tube variants. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the inverting input logic aligns with your system's control interface before procurement.
Selection Notes
Select this component when a single low-side driver with 6A peak current is required. Consider the inverting configuration relative to your control signal polarity. Evaluate the 8-MSOP footprint against available PCB real estate and thermal dissipation needs for your specific application layout.
Part Context
This part belongs to the MIC4429 series of gate drivers. It serves as a high-performance solution for driving power MOSFETs in various electronic systems. The device integrates bipolar/CMOS/DMOS technology to achieve fast switching speeds and robust output drive capabilities within a compact form factor.
Replacement Considerations
Check for direct substitutes within the same manufacturer family or cross-reference with other single-channel low-side drivers offering similar 6A current ratings and MSOP-8 packages. Verify pin compatibility and electrical specifications before substitution.
