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Product Detailed Parameters
- Description：AUTOMOTIVE FULL BRIDGE MOSFET DR
- Series：-
- Mfr：Allegro MicroSystems
- Package：Bulk
- Output Configuration：Half Bridge (2)
- Applications：DC Motors, Solenoids
- Interface：SPI
- Load Type：Inductive, Capacitive, Resistive
- Technology：NMOS
- Rds On (Typ)：2.4Ohm LS, 8Ohm HS
- Current - Output / Channel：-
- Current - Peak Output：-
- Voltage - Supply：5.5V ~ 50V
- Voltage - Load：6V ~ 50V
- Operating Temperature：-40°C ~ 150°C (TA)
- Features：Bootstrap Circuit
- Fault Protection：Current Limiting, Over Temperature, Shoot Through, Short Circuit
- Mounting Type：Surface Mount
- Package / Case：40-VFQFN Exposed Pad
- Supplier Device Package：40-QFN (6x6)
- Grade：-
- Qualification：-
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Overview
The A3924KEVSR-J is an automotive-grade evaluation board designed for the A3924 full-bridge MOSFET driver. It facilitates the assessment of motor control performance and circuit functionality in development environments. The kit supports verification of drive characteristics, thermal behavior, and interface signals under controlled conditions.
Feature Summary
- Provides a dedicated platform for evaluating the operational stability of the A3924 integrated circuit
- Enables testing of full-bridge MOSFET driver configurations and associated control logic
- Supports validation of automotive-grade component performance in realistic application scenarios
Applications
- Development and validation of brushed DC motor control systems
- Evaluation of automotive power management and actuator driver circuits
- Testing of ignition system controller interfaces and drive capabilities
Procurement Notes
Verify that the specific revision suffix matches the target A3924 variant requirements. Confirm compatibility with existing test fixtures and measurement equipment before integration. Ensure storage conditions adhere to moisture sensitivity level guidelines to maintain board integrity prior to use.
Selection Notes
Select this evaluation kit when detailed characterization of the A3924 driver is required during the design phase. It serves as a reference for layout optimization and signal integrity analysis. Use it to accelerate prototyping cycles by providing immediate access to verified hardware configurations.
Part Context
This evaluation module belongs to the A3924 product family from Allegro MicroSystems. It complements the core semiconductor device by offering a structured environment for engineering analysis. The kit is intended for professional use in research and development laboratories focused on automotive electronics.
Replacement Considerations
No direct substitute evaluation boards are publicly confirmed for this specific part number. Alternative kits may require custom adapter solutions or separate component sourcing.
