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Product Detailed Parameters
- Description:IC GATE DRVR HI/LOW SIDE 8MSOP
- Series:-
- Mfr:Microchip Technology
- Package:Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration:High-Side or Low-Side
- Channel Type:Synchronous
- Number of Drivers:1
- Gate Type:MOSFET (N-Channel, P-Channel)
- Voltage - Supply:4.5V ~ 18V
- Logic Voltage - VIL, VIH:0.8V, 2V
- Current - Peak Output (Source, Sink):9A, 9A
- Input Type:Inverting
- Rise / Fall Time (Typ):22ns, 22ns
- Operating Temperature:-40°C ~ 125°C (TA)
- 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 MCP14A0901T-E/MS is a high-speed MOSFET gate driver from Microchip Technology, housed in an 8-pin MSOP package. It operates on a single supply voltage ranging from 4.5V to 18V and delivers a peak output current of 9.0A. The device features an inverting configuration with two outputs. Key timing parameters include a rise time of 27ns, a fall time of 27ns, and a maximum propagation delay of 32ns. It functions within a temperature range of -40°C to +125°C and consumes 360µA of operating supply current.
Feature Summary
- Delivers high peak drive current for rapid MOSFET switching
- Supports both high-side and low-side configurations
- Provides inverting logic output control
Applications
- Power management systems requiring fast switching
- Control circuits for N-Channel and P-Channel MOSFETs
- Industrial motor drive applications
Procurement Notes
Verify the specific suffix 'E/MS' to confirm the tape-and-reel packaging and industrial temperature grade. Ensure compatibility with your PCB footprint for the 8-lead MSOP package. Cross-reference the datasheet for absolute maximum ratings to prevent overvoltage damage during integration.
Selection Notes
Select this component when a compact solution with high peak current capability is required for driving power MOSFETs. The inverting output configuration must align with the control logic requirements of the system. Consider the 4.5V minimum supply voltage constraint when designing the power rail.
Part Context
This part belongs to the MCP14A0901 series of high-speed gate drivers. It is functionally similar to the MCP14A0902 but differs in output polarity, offering an inverting rather than non-inverting configuration. The series is designed for efficient power conversion and motor control applications.
Replacement Considerations
Direct substitutes may include other Microchip gate drivers with identical pinouts and electrical characteristics. Verify that any replacement maintains the 9A peak current rating and MSOP package dimensions to ensure mechanical fit.
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