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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersUC3638DW
UC3638DW Image
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UC3638DW - Texas Instruments

Manufacturer Part Number
UC3638DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC3638DW
ECAD Model
Parts Description
IC MOTOR DRIVER 10V-36V 20SOIC
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
UC2638, UC3638.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4883

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Specifications

UC3638DW Tech Specifications
Texas Instruments - UC3638DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC3638DW

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 Tube  
Output Configuration Pre-Driver - Half Bridge (2)  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°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 UC3638  
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

UC3638DW

Manufacturer

Texas Instruments

Introduction

The UC3638DW is a motor driver and controller IC designed for power management applications, specifically for controlling brushed DC motors.

Product Features and Performance

Controller for commutation and direction management

Pre-driver output configuration is a half bridge

Parallel interface for connectivity

Supports a voltage supply range from 10V to 36V

Capable of operating within a temperature range of 0°C to 70°C

Designed for surface mount technology

Product Advantages

Flexible power supply range suitable for various applications

Durable for industrial temperature ranges

Simplified interfacing with parallel input

Key Technical Parameters

Function: Controller for Brushed DC motors

Output Configuration: Pre-Driver Half Bridge (2)

Voltage Supply: 10V to 36V

Operating Temperature: 0°C to 70°C

Mounting Type: Surface Mount

Package / Case: 20-SOIC

Quality and Safety Features

Compliant with Texas Instruments' standards for safety and performance

Reliable operation within standard temperature ranges

Compatibility

Designed for general-purpose applications with compatibility to brushed DC motors

Application Areas

Robotics

Industrial equipment

Automation systems

Product Lifecycle

The product status is active

No indication of nearing discontinuation

Likely availability of replacements or upgrades due to the active status

Several Key Reasons to Choose This Product

Reliable manufacturer with a strong reputation in power management solutions

Wide operating voltage range offers versatility for different power systems

Standard operating temperature range for industrial environments

Easy-to-use surface mount package

Active product lifecycle ensuring long-term availability and support

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC3638DW

Product Attribute UC3638DW UC3638NG4 UC3637DW UC3625QTR
Part Number UC3638DW UC3638NG4 UC3637DW UC3625QTR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Output - - - -
Applications General Purpose General Purpose General Purpose General Purpose
Motor Type - Stepper - - - -
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Motor Type - AC, DC Brushed DC Brushed DC Brushed DC Brushless DC (BLDC)
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TJ)
Voltage - Load - - - -
Package / Case 20-SOIC (0.295', 7.50mm Width) 20-DIP (0.300", 7.62mm) 20-SOIC (0.295', 7.50mm Width) 28-LCC (J-Lead)
Technology - - - Power MOSFET, Power Darlington
Step Resolution - - - -
Base Product Number UC3638 UC3638 UC3637 UC3625
Series - - - -
Package Tube Tube Tube Tape & Reel (TR)
Interface Parallel Parallel Parallel Parallel
Supplier Device Package 20-SOIC 20-PDIP 20-SOIC 28-PLCC (11.51x11.51)
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 (2) Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (3)
Voltage - Supply 10V ~ 36V 10V ~ 36V 2.5V ~ 20V 10V ~ 18V

UC3638DW Datasheet PDF

Download UC3638DW pdf datasheets and Texas Instruments documentation for UC3638DW - Texas Instruments.

HTML Datasheet
UC2638, UC3638.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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UC3638DW Image

UC3638DW

Texas Instruments
32D-UC3638DW

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