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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersUC2637DWTR
UC2637DWTR Image
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See specifications for product details.

UC2637DWTR - Texas Instruments

Manufacturer Part Number
UC2637DWTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC2637DWTR
ECAD Model
Parts Description
IC MOTOR DRIVER 2.5V-20V 20SOIC
Detailed Description
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
UC1637, UC2637, UC3637.pdf
RoHs Status
ROHS3 Compliant
In stock: 7669

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Quantity

Specifications

UC2637DWTR Tech Specifications
Texas Instruments - UC2637DWTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC2637DWTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.5V ~ 20V  
Voltage - Load -  
Technology -  
Supplier Device Package 20-SOIC  
Step Resolution -  
Series -  
Package / Case 20-SOIC (0.295', 7.50mm Width)  
Package Tape & Reel (TR)  
Output Configuration Pre-Driver - Half Bridge (4)  
Product Attribute Attribute Value  
Operating Temperature -25°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Motor Type - Stepper -  
Motor Type - AC, DC Brushed DC  
Interface Parallel  
Function Controller - Commutation, Direction Management  
Current - Output -  
Base Product Number UC2637  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

UC2637DWTR

Manufacturer

Texas Instruments

Introduction

UC2637DWTR is a brushed DC motor controller designed for various general-purpose applications. It handles commutation and direction management functions.

Product Features and Performance

Functions as a controller for brushed DC motors

Integrates commutation and direction management capabilities

Pre-Driver configuration for half bridges (4 interfaces)

Operates through a parallel interface

Comes in a surface mount 20-SOIC package

Product Advantages

Simplifies the control of brushed DC motors

Compact and efficient half-bridge pre-driver design

Reliable performance within a broad temperature range of -25°C to 85°C

Key Technical Parameters

Supply Voltage: 2.5V ~ 20V

Operating Temperature: -25°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 20-SOIC (0.295", 7.50mm Width)

Quality and Safety Features

Manufactured by Texas Instruments, ensuring high standards of quality and reliability

Designed to operate reliably within specified temperature and voltage ranges

Compatibility

Compatible with applications requiring the control of brushed DC motors through a parallel interface

Suitable for integration in various general-purpose motor control systems

Application Areas

General Purpose motor control applications

Product Lifecycle

Currently active and in production without indications of discontinuation

Continuous support with potential future upgrades and replacements

Several Key Reasons to Choose This Product

Reliable controller for brushed DC motors with robust performance parameters

Convenient pre-driver configuration simplifies circuit design

Broad operating temperature range suitable for diverse operating environments

Quality assured by Texas Instruments, a leader in semiconductor solutions

Long product lifecycle with support and upgrading options available

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC2637DWTR

Product Attribute UC2637DWTR UC2638DW UC2637Q UC2637Q
Part Number UC2637DWTR UC2638DW UC2637Q UC2637Q
Manufacturer Texas Instruments Texas Instruments Unitrode Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Technology - - - -
Package / Case 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295', 7.50mm Width) 20-LCC (J-Lead) 20-LCC (J-Lead)
Motor Type - Stepper - - - -
Motor Type - AC, DC Brushed DC Brushed DC Brushed DC Brushed DC
Package Tape & Reel (TR) Tube Bulk Tube
Supplier Device Package 20-SOIC 20-SOIC 20-PLCC (9x9) 20-PLCC (9x9)
Function Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management
Series - - - -
Interface Parallel Parallel Parallel Parallel
Current - Output - - - -
Base Product Number UC2637 UC2638 UC2637 UC2637
Voltage - Load - - - -
Operating Temperature -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA)
Voltage - Supply 2.5V ~ 20V 10V ~ 36V 2.5V ~ 20V 2.5V ~ 20V
Output Configuration Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (2) Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (4)
Applications General Purpose General Purpose General Purpose General Purpose
Step Resolution - - - -

UC2637DWTR Datasheet PDF

Download UC2637DWTR pdf datasheets and Texas Instruments documentation for UC2637DWTR - Texas Instruments.

Datasheets
UC1637, UC2637, UC3637.pdf

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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UC2637DWTR Image

UC2637DWTR

Texas Instruments
32D-UC2637DWTR

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