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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersUC3637DW
UC3637DW Image
Image may be representation.
See specifications for product details.

UC3637DW - Texas Instruments

Manufacturer Part Number
UC3637DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC3637DW
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: 5921

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Quantity

Specifications

UC3637DW Tech Specifications
Texas Instruments - UC3637DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC3637DW

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 Tube  
Output Configuration Pre-Driver - Half Bridge (4)  
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 UC3637  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

UC3637DW

Manufacturer

Texas Instruments

Introduction

The UC3637DW is a versatile controller designed for managing commutation and direction in brushed DC motors, falling under the category of Power Management (PMIC) Motor Drivers, Controllers.

Product Features and Performance

Provides commutation and direction management for brushed DC motors

Pre-Driver configuration supporting Half Bridge (4) output

Parallel interface for communication

Operates within a wide voltage supply range of 2.5V to 20V

Designed for surface mount technology with a 20-SOIC package

Functional within an operating temperature range of 0°C to 70°C

Product Advantages

Flexible voltage supply range accommodates diverse application needs

The surface mount package facilitates compact design and efficient assembly

Parallel interface ensures ease of integration with a variety of control circuits

Key Technical Parameters

Voltage Supply: 2.5V ~ 20V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package/Case: 20-SOIC

Quality and Safety Features

Designed and manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring reliability and performance

Compatibility

Suitable for a wide range of brushed DC motor applications due to its versatility and wide operating voltage

Application Areas

General Purpose applications requiring brushed DC motor control

Product Lifecycle

Status: Active

The product does not currently indicate nearing discontinuation, ensuring availability for new designs and continued support

Several Key Reasons to Choose This Product

Wide operating voltage range offers design flexibility across various power requirements

Compact surface mount package enables easier integration into space-constrained designs

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

Active product status guarantees ongoing manufacturer support and availability

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC3637DW

Product Attribute UC3637DW UC3637N UC3625Q UC3638NG4
Part Number UC3637DW UC3637N UC3625Q UC3638NG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Interface Parallel Parallel Parallel Parallel
Motor Type - Stepper - - - -
Technology - - Power MOSFET, Power Darlington -
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TJ) 0°C ~ 70°C (TA)
Series - - - -
Motor Type - AC, DC Brushed DC Brushed DC Brushless DC (BLDC) Brushed DC
Current - Output - - - -
Package / Case 20-SOIC (0.295', 7.50mm Width) 18-DIP (0.300", 7.62mm) 28-LCC (J-Lead) 20-DIP (0.300", 7.62mm)
Output Configuration Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (4) Pre-Driver - Half Bridge (3) Pre-Driver - Half Bridge (2)
Supplier Device Package 20-SOIC 18-PDIP 28-PLCC (11.51x11.51) 20-PDIP
Package Tube Tube Tube Tube
Voltage - Supply 2.5V ~ 20V 2.5V ~ 20V 10V ~ 18V 10V ~ 36V
Applications General Purpose General Purpose General Purpose General Purpose
Mounting Type Surface Mount Through Hole Surface Mount Through Hole
Function Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management
Voltage - Load - - - -
Base Product Number UC3637 UC3637 UC3625 UC3638
Step Resolution - - - -

UC3637DW Datasheet PDF

Download UC3637DW pdf datasheets and Texas Instruments documentation for UC3637DW - 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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UC3637DW Image

UC3637DW

Texas Instruments
32D-UC3637DW

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