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Product Detailed Parameters
- Description：IC MOTOR DRIVER 2V-14V 10MSOP
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (3)
- Interface：PWM
- Technology：DMOS
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：500mA
- Voltage - Supply：2V ~ 14V
- Voltage - Load：2V ~ 14V
- Operating Temperature：-30°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-MSOP
- Grade：-
- Qualification：-
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Overview
The MTD6501D-HC1 is a fully integrated three-phase brushless DC motor driver designed for sensorless fan applications. It operates within a supply voltage range of 2 V to 14 V and supports an output current of 500 mA. The device utilizes PWM interface technology and DMOS construction. It is housed in a 10-pin MSOP surface-mount package, suitable for automated assembly via tape and reel or tube packaging. The component functions as both a control and power stage, eliminating the need for external gate drivers.
Feature Summary
- Fully integrated control and power stage for sensorless BLDC motors
- Supports PWM interface for precise speed control
- Designed specifically for fan motor driver applications
- Operates with low supply voltage requirements
Applications
- Fan Motor Driver
- 3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
- Computer Cooling Systems
Procurement Notes
Verify the specific suffix (HC1) against official Microchip documentation to confirm package type and tape/reel specifications. Ensure compatibility with 10-MSOP footprint dimensions. Confirm RoHS compliance status for the specific manufacturing batch. Cross-reference pinout diagrams with system design requirements to avoid interface mismatches.
Selection Notes
Select this component for applications requiring a compact, single-chip solution for sensorless BLDC fans. It is suitable where space constraints favor the 10-MSOP package over larger alternatives. Consider the 500 mA output limit when sizing for higher-power loads. Verify that the operating temperature range meets environmental conditions.
Part Context
This part belongs to the MTD65xx series of motor drivers from Microchip Technology. It is functionally similar to variants like MTD6501C-HC1 but may differ in specific electrical characteristics or packaging media. The series targets low-voltage, low-current fan control markets.
Replacement Considerations
Check for direct substitutes such as MTD6501C-HC1 if pin-out and electrical parameters are identical. Verify package compatibility before substitution. No other public confirmed substitute part numbers are available.
