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MP1907GQ-P
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Product Detailed Parameters
- Description：IC GATE DRVR HALF-BRIDGE 10QFN
- Series：-
- Mfr：Monolithic Power Systems Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：Half-Bridge
- Channel Type：Independent
- Number of Drivers：2
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：4.5V ~ 18V
- Logic Voltage - VIL, VIH：1V, 2.4V
- Current - Peak Output (Source, Sink)：2.5A, 2.5A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：12ns, 9ns
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：10-VFDFN Exposed Pad
- Supplier Device Package：10-QFN (3x3)
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：100 V
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Overview
The MP1907GQ-P is a half-bridge gate driver manufactured by Monolithic Power Systems. It operates with a supply voltage range of 4.5 V to 18 V and delivers a peak output current of 2.5 A. The device features non-inverting configuration with two drivers and two outputs. Electrical performance includes a rise time of 12 ns. It is housed in a QFN-10 surface-mount package suitable for SMD/SMT installation.
Feature Summary
- Provides high-speed switching capability through dedicated half-bridge driver architecture
- Supports robust gate drive currents for efficient power stage control
- Integrates shutdown functionality for system power management
Applications
- Motor control systems requiring half-bridge topologies
- Power supply circuits utilizing synchronous rectification
- Industrial automation equipment driving power switches
Procurement Notes
Verify the specific suffix and tape/reel specifications against the official datasheet before ordering. Confirm that the QFN-10 footprint matches your PCB layout requirements. Ensure the operating voltage range aligns with your system's power rail constraints. Check for any recent design changes or obsolescence notices from the manufacturer.
Selection Notes
Select this component when a compact half-bridge solution with moderate drive strength is required. Consider the 2.5 A output current limit for driving small-to-medium MOSFETs or IGBTs. Evaluate the thermal performance within the QFN-10 package for your specific ambient conditions. Compare against higher-current alternatives if larger power stages are involved.
Part Context
This part belongs to the MPS gate driver family, designed for power management applications. It complements other PMIC offerings by providing precise control signals for external power switches. The series focuses on efficiency and reliability in compact form factors for modern electronic designs.
Replacement Considerations
Consult the official MPS documentation for direct pin-compatible substitutes. Verify electrical parameters such as drive current and voltage ratings match your application needs. Cross-reference package dimensions to ensure mechanical compatibility during replacement.
