X-On Electronics has gained recognition as a prominent supplier of TC642EUA Motor/Motion/Ignition Controllers & Drivers across the USA, India, Europe, Australia, and various other global locations. TC642EUA Motor/Motion/Ignition Controllers & Drivers are a product manufactured by Microchip. We provide cost-effective solutions for Motor/Motion/Ignition Controllers & Drivers, ensuring timely deliveries around the world.

TC642EUA Microchip

TC642EUA electronic component of Microchip
TC642EUA Microchip
TC642EUA Motor/Motion/Ignition Controllers & Drivers
TC642EUA  Semiconductors

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See Product Specifications
Part No. TC642EUA
Manufacturer: Microchip
Category: Motor/Motion/Ignition Controllers & Drivers
Description: Motor / Motion / Ignition Controllers & Drivers w/Fault Dtct
Datasheet: TC642EUA Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 2.575 ea
Line Total: USD 2.58 
Availability - 186
Ship by Tue. 06 May to Thu. 08 May
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
186
Ship by Tue. 06 May to Thu. 08 May
MOQ : 1
Multiples : 1
1 : USD 2.575
25 : USD 1.892
100 : USD 1.815

34
Ship by Tue. 06 May to Thu. 08 May
MOQ : 1
Multiples : 1
1 : USD 2.926
5 : USD 2.842
7 : USD 2.674
20 : USD 2.534
100 : USD 2.436

   
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We are delighted to provide the TC642EUA from our Motor/Motion/Ignition Controllers & Drivers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the TC642EUA and other electronic components in the Motor/Motion/Ignition Controllers & Drivers category and beyond.

Image Part-Description
Stock Image TC646EOA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Fault Dtct
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC643VUA
Motor / Motion / Ignition Controllers & Drivers Integrated Circuits (ICs)
Stock : 0
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Stock Image TC646BEOA713
Microchip Technology Motor Motion Ignition Controllers & Drivers wRstrt Shtdn & Flt
Stock : 3402
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Stock Image TC646BEPA
Motor / Motion / Ignition Controllers & Drivers w/Rstrt Shtdn & Flt
Stock : 359
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Stock Image TC646BEUA
Motor / Motion / Ignition Controllers & Drivers w/Rstrt Shtdn & Flt
Stock : 235
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Stock Image TC646EUA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Fault Dtct
Stock : 0
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Stock Image TC642VOA
Motor / Motion / Ignition Controllers & Drivers w/Fault Dtct
Stock : 72
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Stock Image TC646BEOA
Motor / Motion / Ignition Controllers & Drivers w/Rstrt Shtdn & Flt
Stock : 169
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Stock Image TC642VPA
Motor / Motion / Ignition Controllers & Drivers w/Fault Dtct
Stock : 355
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Stock Image TC642VUA
Motor / Motion / Ignition Controllers & Drivers w/Fault Dtct
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image TC646EOA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Fault Dtct
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC646VOA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Fault Dtct
Stock : 112
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC646VPA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Fault Dtct
Stock : 159
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Stock Image TC647BEPA
Motor / Motion / Ignition Controllers & Drivers w/Rstrt & Flt Dtct
Stock : 1
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Stock Image TC647EUA
Motor / Motion / Ignition Controllers & Drivers w/Fault Dtct
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC647VPA
Motor / Motion / Ignition Controllers & Drivers w/Fault Dtct
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC648BEUA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Over-T Alert
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC648EOA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Over-T Alert
Stock : 60
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC648VUA
Motor / Motion / Ignition Controllers & Drivers Shtdn & Over-T Alert
Stock : 72
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TC649BEOA
Motor / Motion / Ignition Controllers & Drivers w/Rstrt Shtdn & Flt
Stock : 38
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TC642 PWM Fan Speed Controller with FanSense Technology Features Package Types SOIC/PDIP/MSOP Temperature Proportional Fan Speed for Acoustic Control and Longer Fan Life V V IN18 DD Efficient PWM Fan Drive C V 3.0V to 5.5V Supply Range: 27 F OUT TC642 - Fan Voltage Independent of TC642 V MIN36 FAULT Supply Voltage GND45 SENSE - Supports any Fan Voltage Fault Detection Circuits Protect FanSense Against Fan Failure and Aid System Testing General Description Shutdown Mode forGree Systems The TC642 is a switch mode fan speed controller for Supports Low Cost NTC/PTC Thermistors use with brushless DC fans. Temperature proportional Space Saving 8-Pin MSOP Package speed control is accomplished using pulse width mod- Over-temperature Indication ulation (PWM). A thermistor (or other voltage output temperature sensor) connected to the V input fur- IN Applications nishes the required control voltage of 1.25V to 2.65V Power Supplies (typical) for 0% to 100% PWM duty cycle. Minimum fan speed is set by a simple resistor divider on the V Personal Computers MIN input. An integrated Start-up Timer ensures reliable File Servers motor start-up at turn-on, coming out of shutdown Telecom Equipment mode or following a transient fault. A logic low applied UPSs, Power Amps, etc. to V (Pin 3) causes fan shutdown. MIN General Purpose Fan Speed Control The TC642 also features Microchip Technology s pro- prietary FanSense technology for increasing system Available Tools reliability. In normal fan operation, a pulse train is pres- ent at SENSE (Pin 5). A missing pulse detector moni- Fan Controller Demonstration Board (TC642DEMO) tors this pin during fan operation. A stalled, open or Fan Controller Evaluation Kit (TC642EV) unconnected fan causes the TC642 to trigger its Start- up Timer once. If the fault persists, the FAULT output goes low and the device is latched in its shutdown mode. FAULT is also asserted if the PWM reaches 100% duty cycle, indicating a possible thermal runaway situation, although the fan continues to run. See Section5.0, Typical Applications, for more information and system design guidelines. The TC642 is available in the standard 8-pin plastic DIP, SOIC and MSOP packages and is available in the commercial, extended commercial and industrial temperature ranges. 2001-2012 Microchip Technology Inc. DS21444D-page 1TC642 Functional Block Diagram + V IN V DD V OTF + OTF SHDN + Control Logic V OUT C F 3 x T PWM Timer Clock Generator FAULT Start-up V Timer MIN + V SHDN Missing Pulse Detect TC642 SENSE 10k GND 70mV (typ.) DS21444D-page 2 2001-2012 Microchip Technology Inc. +

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Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
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