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Product Detailed Parameters
- Description:IC MOTOR DRIVER 2.5V-16V 8MSOP
- Series:-
- Mfr:Diodes Incorporated
- Package:Tape & Reel (TR)
- Motor Type - Stepper:-
- Motor Type - AC, DC:Brushless DC (BLDC)
- Function:Driver - Fully Integrated, Control and Power Stage
- Output Configuration:Half Bridge (2)
- Interface:On/Off
- Technology:Power MOSFET
- Step Resolution:-
- Applications:Fan Motor Driver
- Current - Output:300mA
- Voltage - Supply:2.5V ~ 16V
- Voltage - Load:2.5V ~ 16V
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package:8-MSOP
- Grade:-
- Qualification:-
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Overview
The AH9480M8TR-G1 is a single-phase brushless DC motor driver manufactured by Diodes Incorporated. It operates with a supply voltage range of 2.5V to 12V and provides a continuous output current of 300mA. The component is designed for motor, motion, and ignition control applications. It utilizes an MSOP-8 surface-mount package for compact integration. The device integrates internal circuitry to manage phase commutation for BLDC motors efficiently.
Feature Summary
- Single-phase architecture optimized for low-power BLDC motor control
- Integrated driver stage capable of delivering specified load currents
- Wide operating voltage range supporting diverse power supply configurations
Applications
- Brushless DC motor control systems
- Motion control circuits
- Ignition controller drivers
Procurement Notes
Verify the End-of-Life status prior to procurement decisions. Official documentation indicates this component is scheduled for obsolescence. Confirm availability through authorized channels as distribution may be restricted or limited. Ensure final design implementations account for potential supply chain discontinuation risks associated with legacy components.
Selection Notes
Select this component for applications requiring single-phase BLDC drive capabilities within a 12V system. The 300mA output current rating suits low-power motor loads. Consider the MSOP-8 footprint for space-constrained designs. Evaluate the 2.5V minimum operating voltage against system power rails to ensure compatibility during startup and operation phases.
Part Context
This part belongs to the AH948 series from Diodes Incorporated, categorized under Motor / Motion / Ignition Controllers & Drivers. It falls within the broader PMIC - Power Management ICs subcategory. The manufacturer specializes in semiconductor solutions for various electronic applications, providing integrated circuits for power management and signal processing.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
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