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MIC4429ZM-TR
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 8SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- 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：0°C ~ 150°C (TJ)
- 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 MIC4429ZM-TR is a low-side MOSFET gate driver manufactured by Microchip Technology. It features a single-channel inverting configuration housed in an 8-SOIC package with a 3.90mm width. The device operates on a supply voltage range of 4.5V to 18V and delivers a peak output current of 6A for both sourcing and sinking. Typical rise and fall times are 12ns and 13ns, respectively, supporting high-speed switching applications.
Feature Summary
- Provides robust 6A peak drive current for efficient MOSFET switching
- Features fast 12ns rise and 13ns fall times for high-frequency operation
- Offers inverting logic input configuration for flexible control integration
Applications
- Low-side power switching in motor control systems
- DC-DC converter output stage driving
- General-purpose high-current load switching
Procurement Notes
Verify the specific suffix ZM indicates the 8-SOIC package variant distinct from MSOP versions. Confirm RoHS compliance status as per the latest manufacturer documentation. Ensure the operating temperature range requirements align with the specified industrial or commercial grades available for this part number before finalizing procurement.
Selection Notes
Select this component when a single low-side driver with 6A capability is required. The inverting configuration simplifies logic interfacing where signal inversion is acceptable. Compare against non-inverting variants if phase alignment is critical. Ensure the SOIC package footprint fits the PCB layout constraints compared to smaller MSOP options.
Part Context
This part belongs to the MIC4429 family of high-speed MOSFET drivers. It shares core electrical specifications with other package variants like the MIC4429YMM but differs in physical housing. The TR suffix denotes tape and reel packaging for automated assembly processes.
Replacement Considerations
MIC4429YMM-TR offers identical electrical performance in an 8-MSOP package. Verify pinout compatibility and thermal dissipation requirements when substituting between SOIC and MSOP form factors.
