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Product Detailed Parameters
- Description:HALF-BRIDGE GAN MOSFET DRIVER
- Series:-
- Mfr:Monolithic Power Systems Inc.
- Package:Tape & Reel (TR)
- Driven Configuration:Half-Bridge
- Channel Type:Independent
- Number of Drivers:2
- Gate Type:MOSFET (N-Channel)
- Voltage - Supply:4.5V ~ 5.5V
- Logic Voltage - VIL, VIH:1.3V, 2.1V
- Current - Peak Output (Source, Sink):1.7A, 5.2A
- Input Type:Non-Inverting
- Rise / Fall Time (Typ):10ns, 3ns
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:12-UFBGA, WLCSP
- Supplier Device Package:12-WLCSP (2x2)
- Grade:-
- Qualification:-
- High Side Voltage - Max (Bootstrap):100 V
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Overview
The MP8699BGC-Z is a half-bridge gate driver designed for GaN MOSFETs, manufactured by Monolithic Power Systems. It operates within a supply voltage range of 4.5 V to 5.5 V and features a WLCSP-12L package. The device provides two drivers with one output per channel, exhibiting a rise time of 10 ns and a fall time of 3 ns. It functions reliably across an operating temperature range from -40°C to +125°C.
Feature Summary
- Optimized for driving Gallium Nitride (GaN) MOSFETs in half-bridge configurations
- Provides precise dead-time control to enhance switching efficiency
- Supports high-frequency operation with fast rise and fall times
Applications
- High-efficiency power conversion systems
- GaN-based DC-DC converters
- Compact power modules requiring small form factors
Procurement Notes
Verify the specific suffix 'Z' against the manufacturer's current datasheet to confirm compliance with RoHS directives and lead-free status. Ensure the ordering part number matches the exact package variant required for your PCB layout. Cross-reference the component marking code with official documentation to prevent counterfeit risks during procurement.
Selection Notes
Select this component when designing circuits that utilize GaN transistors requiring dedicated half-bridge drive signals. The WLCSP-12L package is suitable for applications with strict space constraints. Confirm that the input logic levels are compatible with the driver's interface requirements before integration into the system design.
Part Context
This component belongs to the MP8699B series of gate drivers from Monolithic Power Systems. It is specifically engineered to handle the fast switching characteristics of wide-bandgap semiconductors like GaN. The series focuses on providing robust protection and efficient drive capabilities in minimal footprint packages.
Replacement Considerations
The MP8699BGC-P is a direct substitute within the same product family. Verify pinout compatibility and electrical specifications before swapping components in existing designs.
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