Microchip Technology, Inc. Motor Drivers, Controllers TC642CPA

Description
Motor Driver Parallel 8-PDIP
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Description
Motor Driver Parallel 8-PDIP
Request a Quote
Datasheet
Datasheet Summary
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The TC642CPA is a PWM fan speed controller designed for use with brushless DC fans, featuring temperature proportional speed control to enhance acoustic performance and extend fan life. It operates within a supply voltage range of 3.0V to 5.5V, allowing compatibility with various fan voltages. The device incorporates FanSense,Ñ¢ technology, which includes fault detection circuits to monitor fan operation and protect against failures. It also supports low-cost NTC/PTC thermistors for temperature sensing and includes a shutdown mode for energy-efficient applications. The TC642CPA is packaged in an 8-pin MSOP format and is suitable for a range of applications, including power supplies, personal computers, file servers, telecom equipment, and general-purpose fan speed control. It features an integrated start-up timer for reliable motor activation and provides over-temperature indication. The device is available in commercial, extended commercial, and industrial temperature ranges, making it versatile for various environmental conditions.

Datasheet Summary
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The TC642CPA is a PWM fan speed controller designed for use with brushless DC fans, featuring temperature proportional speed control to enhance acoustic performance and extend fan life. It operates within a supply voltage range of 3.0V to 5.5V, allowing compatibility with various fan voltages. The device incorporates FanSense,Ñ¢ technology, which includes fault detection circuits to monitor fan operation and protect against failures. It also supports low-cost NTC/PTC thermistors for temperature sensing and includes a shutdown mode for energy-efficient applications. The TC642CPA is packaged in an 8-pin MSOP format and is suitable for a range of applications, including power supplies, personal computers, file servers, telecom equipment, and general-purpose fan speed control. It features an integrated start-up timer for reliable motor activation and provides over-temperature indication. The device is available in commercial, extended commercial, and industrial temperature ranges, making it versatile for various environmental conditions.

Suppliers

Company
Product
Description
Supplier Links
Motor Drivers, Controllers - TC642CPA-ND - DigiKey
Thief River Falls, MN, United States
Motor Drivers, Controllers
TC642CPA-ND
Motor Drivers, Controllers TC642CPA-ND
Motor Driver Parallel 8-PDIP

Motor Driver Parallel 8-PDIP

Buy Now Datasheet
Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers - TC642CPA - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
TC642CPA
Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers TC642CPA
IC MOTOR DRIVER 3V-5.5V 8DIP

IC MOTOR DRIVER 3V-5.5V 8DIP

Supplier's Site
PMIC - Motor Drivers, Controllers - TC642CPA - Lingto Electronic Limited
Shenzhen, China
PMIC - Motor Drivers, Controllers
TC642CPA
PMIC - Motor Drivers, Controllers TC642CPA
IC MOTOR DRIVER 3V-5.5V 8DIP

IC MOTOR DRIVER 3V-5.5V 8DIP

Supplier's Site Datasheet
Motor Drivers, Controllers - TC642CPA - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Motor Drivers, Controllers
TC642CPA
Motor Drivers, Controllers TC642CPA
Motor Driver Parallel 8-PDIP

Motor Driver Parallel 8-PDIP

Buy Now Datasheet

Technical Specifications

  DigiKey Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited Quarktwin Technology Ltd.
Product Category Motor Speed Controllers Motor Controllers Motor Controllers Motor Controllers
Product Number TC642CPA-ND TC642CPA TC642CPA TC642CPA
Product Name Motor Drivers, Controllers Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers PMIC - Motor Drivers, Controllers Motor Drivers, Controllers
Motor / System DC Brushless DC Brushless; Brushless DC (BLDC)
PC-Based Bus Parallel Interface
Operating Temperature 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F)
Configuration PCB Mount; "8-DIP (0.300"", 7.62mm)"
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