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Fan Driver MP6630 5.5V, 3-Phase Fan Driver for Notebooks with Integrated Hall Sensor-MP6630
Fan Driver MP6630 5.5V, 3-Phase Fan Driver for Notebooks with Integrated Hall Sensor-Monolithic Power Systems, Inc.

Fan Driver MP6630 5.5V, 3-Phase Fan Driver for Notebooks with Integrated Hall Sensor
Monolithic Power Systems, Inc.


About This Product

■Summary

The MP6630 is a 3-phase brushless DC motor driver with integrated power MOSFET for notebook fan drivers. The input voltage range is 2V to 5.5V. This device controls motor speed through a PWM signal on the PWM pin. It features a built-in single-hole sensor for robust starting performance, sinusoidal control for high efficiency, and low-speed ripple/vibration over the entire speed range. The MP6630 also has a rotation speed detector. The FG pin is an open drain output that detects rotation speed. Extensive protection features include undervoltage lockout (UVLO), locked rotor protection, overcurrent protection (OCP), and thermal shutdown protection. The MP6630 is available in a UTQNF-8 (2mm x 3mm) package.

■Advantages

・High efficiency and robust startup with sine wave and single hole ・Flexibly programmable startup duty ・Reduction of external parts ・UTQFN (2mm x 3mm) package with low RDS (ON)

■Features and benefits

・Wide operating input range from 2V to 5.5V ・High efficiency and low speed vibration due to sine wave control ・Embedded single-hole sensor to ensure robust startup ・Power MOSFET integration ・0.5s/5s rotor lock and retry protection, 1kHz to 100kHz PWM input range ・Direction input ・2.6s soft start time ・Fixed 25kHz output switching frequency ・Speed ​​display output (FG) ・Standby mode to save power ・Thermal protection and automatic recovery ・Provided in UTQNF-8 (2mm x 3mm) package

■Available product numbers

・MP6630GDU-xxxx-P MP6630GDU-xxxx-Z ・Part numbers ending in P and Z are the same part. P and Z indicate reel size only

  • Product

    Fan Driver MP6630 5.5V, 3-Phase Fan Driver for Notebooks with Integrated Hall Sensor

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1 Models of Fan Driver MP6630 5.5V, 3-Phase Fan Driver for Notebooks with Integrated Hall Sensor

Image Part Number Price (excluding tax) Integrated Hall Sensor Integrated Power MOSFETs Iout (max) (A) Number of Phase Speed ​​Close Loop Grade Package (mm) Input voltage (max) (V) Input voltage (min) (V)
Fan Driver MP6630 5.5V, 3-Phase Fan Driver for Notebooks with Integrated Hall Sensor-Part Number-MP6630

MP6630

Available upon quote

Yes

Yes

1.4

3

No

Catalog

TQFN-8 (2x3)

5.5

2

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About Company Handling This Product

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

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