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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersUC2638DWTR
UC2638DWTR Image
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UC2638DWTR - Texas Instruments

Manufacturer Part Number
UC2638DWTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC2638DWTR
ECAD Model
Parts Description
IC MOTOR DRIVER 10V-36V 20SOIC
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
UC2638DWTR.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 16140

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Specifications

UC2638DWTR Tech Specifications
Texas Instruments - UC2638DWTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC2638DWTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 10V ~ 36V  
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 (2)  
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 UC2638  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

UC2638DWTR

Manufacturer

Texas Instruments

Introduction

The UC2638DWTR is a power management integrated circuit (PMIC) motor driver and controller designed for brushed DC motor applications. It provides advanced commutation and direction management features to control the operation of brushed DC motors.

Product Features and Performance

Supports brushed DC motors

Integrated half-bridge pre-driver with 2 outputs

Parallel interface for control and configuration

Wide supply voltage range of 10V to 36V

Operates across a temperature range of -25°C to 85°C

Product Advantages

Integrated motor control functionality reduces system complexity

Wide voltage range accommodates various motor requirements

Robust thermal performance enables use in demanding environments

Key Reasons to Choose This Product

Proven motor control solution from a trusted semiconductor manufacturer

Comprehensive feature set for efficient and reliable brushed DC motor operation

Surface mount package enables compact system designs

Quality and Safety Features

Robust thermal management for reliable operation

Overcurrent and overtemperature protection mechanisms

Compatibility

Suitable for a variety of brushed DC motor applications

Application Areas

General-purpose brushed DC motor control applications

Product Lifecycle

The UC2638DWTR is an obsolete product, and Texas Instruments no longer manufactures this specific model. Customers are advised to contact our website's sales team for information on alternative or equivalent products that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC2638DWTR

Product Attribute UC2638DWTR UC2637DWTR UC2637Q UC2638N
Part Number UC2638DWTR UC2637DWTR UC2637Q UC2638N
Manufacturer Texas Instruments Texas Instruments Unitrode Texas Instruments
Applications General Purpose General Purpose General Purpose General Purpose
Technology - - - -
Base Product Number UC2638 UC2637 UC2637 UC2638
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Operating Temperature -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA)
Package Tape & Reel (TR) Tape & Reel (TR) Bulk Tube
Function Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management
Output Configuration Pre-Driver - Half Bridge (2) Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (2)
Voltage - Load - - - -
Supplier Device Package 20-SOIC 20-SOIC 20-PLCC (9x9) 20-PDIP
Package / Case 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295', 7.50mm Width) 20-LCC (J-Lead) 20-DIP (0.300', 7.62mm)
Current - Output - - - -
Motor Type - Stepper - - - -
Interface Parallel Parallel Parallel Parallel
Motor Type - AC, DC Brushed DC Brushed DC Brushed DC Brushed DC
Series - - - -
Step Resolution - - - -
Voltage - Supply 10V ~ 36V 2.5V ~ 20V 2.5V ~ 20V 10V ~ 36V

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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UC2638DWTR Image

UC2638DWTR

Texas Instruments
32D-UC2638DWTR

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