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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersTC649EOA
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TC649EOA - Microchip Technology

Manufacturer Part Number
TC649EOA
Manufacturer
Microchip Technology
Allelco Part Number
32D-TC649EOA
ECAD Model
Parts Description
IC MOTOR DRIVER 3V-5.5V 8SOIC
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 25088

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Specifications

TC649EOA Tech Specifications
Microchip Technology - TC649EOA technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - TC649EOA

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 3V ~ 5.5V  
Voltage - Load -  
Technology -  
Supplier Device Package 8-SOIC  
Step Resolution -  
Series FanSense™  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tube  
Output Configuration Pre-Driver - Low Side  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Motor Type - Stepper -  
Motor Type - AC, DC Brushless DC (BLDC)  
Interface Parallel  
Function Controller - Speed  
Current - Output -  
Base Product Number TC649  
Applications Fan Controller  

Parts Introduction

Manufacturer Part Number

TC649EOA

Manufacturer

Microchip Technology

Introduction

The TC649EOA is an integrated circuit (IC) designed for motor driver and controller applications, specifically targeting brushless DC (BLDC) fan control.

Product Features and Performance

Integrated pre-driver for low-side control of BLDC motors

Supports a wide supply voltage range of 3V to 5.5V

Parallel interface for easy implementation in control systems

Designed for efficient control of BLDC fan motors

Product Advantages

Simplified BLDC motor control solution

Wide operating voltage range for versatile applications

Parallel interface for straightforward integration

Optimized for efficient BLDC fan operation

Key Technical Parameters

Supply Voltage: 3V to 5.5V

Operating Temperature: -40°C to 85°C

Package: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Quality and Safety Features

RoHS3 compliant

Reliable and durable design for long-term use

Compatibility

Suitable for a variety of BLDC fan motors

Application Areas

Fan controller for brushless DC (BLDC) motors

Power management and control systems

Product Lifecycle

Currently available, no indication of discontinuation

Replacement or upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Integrated solution for simplified BLDC fan control

Wide operating voltage range for versatile applications

Parallel interface for easy integration into control systems

Optimized for efficient BLDC fan operation

Reliable and durable design with RoHS3 compliance

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology TC649EOA

Product Attribute TC649EOA TC648VOA713 TC649BEUA TC647BEOA
Part Number TC649EOA TC648VOA713 TC649BEUA TC647BEOA
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Output Configuration Pre-Driver - Low Side Pre-Driver - Low Side Pre-Driver - Low Side Pre-Driver - Low Side
Voltage - Load - - - -
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA) 0°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Step Resolution - - - -
Interface Parallel Parallel Parallel Parallel
Series FanSense™ - FanSense™ FanSense™
Applications Fan Controller Fan Controller Fan Controller Fan Controller
Motor Type - AC, DC Brushless DC (BLDC) Brushless DC (BLDC) Brushless DC (BLDC) Brushless DC (BLDC)
Package Tube Tape & Reel (TR) Tube Tube
Base Product Number TC649 TC648 TC649 TC647
Technology - - - -
Function Controller - Speed Controller - Speed Controller - Speed Controller - Speed
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-SOIC (0.154', 3.90mm Width)
Motor Type - Stepper - - - -
Current - Output - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-SOIC 8-SOIC 8-MSOP 8-SOIC

TC649EOA Datasheet PDF

Download TC649EOA pdf datasheets and Microchip Technology documentation for TC649EOA - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TC649EOA Image

TC649EOA

Microchip Technology
32D-TC649EOA

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