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Product Detailed Parameters
- Description：IC MOTOR DRIVER 3V-3.6V 16QFN
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：Fan Control
- Output Configuration：-
- Interface：PWM
- Technology：-
- Step Resolution：-
- Applications：Networking and Communications
- Current - Output：-
- Voltage - Supply：3V ~ 3.6V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：16-VQFN Exposed Pad
- Supplier Device Package：16-QFN (4x4)
- Grade：-
- Qualification：-
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Overview
The EMC2305-1-AP-TR is a motor driver IC designed for fan control applications, manufactured by Microchip Technology. It operates within a supply voltage range of 3V to 3.6V and features a PWM interface for precise speed regulation. The component is housed in a 16-VQFN package with dimensions of 4x4 mm and includes an exposed pad for thermal management. It supports surface mount installation and functions reliably across an extended temperature range from -40°C to 125°C. This device is specifically intended for use in network and communication equipment requiring efficient thermal management solutions.
Feature Summary
- Integrates PWM-controlled motor driving capabilities for accurate fan speed regulation
- Designed with a compact 16-pin QFN footprint to minimize board space requirements
- Operates effectively within low voltage ranges suitable for portable and embedded systems
Applications
- Network infrastructure equipment cooling
- Communication system thermal management
- Embedded fan control circuits
Procurement Notes
Verify the specific ordering suffix AP-TR corresponds to the tape and reel packaging configuration required for automated assembly processes. Confirm that the 16-QFN package variant matches the PCB land pattern design specifications. Ensure compatibility with the target operating temperature range of -40°C to 125°C for the intended application environment. Cross-reference the manufacturer part number against current datasheets to validate functional parameters before integration.
Selection Notes
Select this component when a dedicated PWM-driven motor controller is needed for small form factor designs. The 3V to 3.6V supply range makes it suitable for battery-powered or low-voltage logic systems. Consider the thermal performance of the exposed pad QFN package for heat dissipation needs. Evaluate the interface requirements to ensure the host system can generate the necessary PWM signals for fan control operations.
Part Context
This part belongs to the EMC2305 series of motor drivers focused on fan control applications. It serves as a specialized solution for managing cooling fans in electronic devices where space and power efficiency are critical constraints. The series is commonly utilized in industries requiring reliable thermal regulation for sensitive electronic components.
Replacement Considerations
Consult official Microchip documentation for direct cross-references or updated revisions within the EMC230x family. Verify pinout compatibility and electrical characteristics before substituting with other motor driver ICs.
