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HomeProductsIntegrated Circuits (ICs)PMIC - Power Management - SpecializedUC3901DW
UC3901DW Image
Image may be representation.
See specifications for product details.

UC3901DW - Unitrode

Manufacturer Part Number
UC3901DW
Manufacturer
Unitrode
Allelco Part Number
32D-UC3901DW
ECAD Model
Parts Description
ISOLATED FEEDBACK GENERATOR, SOI
Detailed Description
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
UC3901DW.pdf
In stock: 14037

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Quantity

Specifications

UC3901DW Tech Specifications
Unitrode - UC3901DW technical specifications, attributes, parameters and parts with similar specifications to Unitrode - UC3901DW

Product Attribute Attribute Value  
Manufacturer Unitrode  
Voltage - Supply 4.5V ~ 40V  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Mounting Type Surface Mount  
Current - Supply 5mA  
Base Product Number UC3901  
Applications Feedback Generator  

Parts Introduction

Manufacturer Part Number

UC3901DW

Manufacturer

Texas Instruments

Introduction

The UC3901DW is a power management integrated circuit designed for feedback generator applications within electronic systems.

Product Features and Performance

Feedback generator functionality for electronic systems

Low supply current of 5mA to ensure efficiency

Wide voltage supply range from 4.5V to 40V catering to various power requirements

Operating temperature range from 0°C to 70°C suitable for standard operational environments

Surface mount technology for integration into modern PCB designs

Compatible with 16-SOIC package for standardization and ease of use

Designed for power management tasks requiring precise feedback control

Product Advantages

Durable and reliable for consistent performance in electronic systems

Designed by Texas Instruments, a trusted leader in semiconductor manufacturing

Efficient power consumption to enhance system longevity

Key Technical Parameters

Supply current: 5mA

Voltage supply range: 4.5V ~ 40V

Operating temperature: 0°C ~ 70°C

Mounting type: Surface Mount

Package/case: 16-SOIC (0.295", 7.50mm Width)

Quality and Safety Features

Manufactured to meet industry standard quality and safety regulations

Compatibility

Compatible with other power management devices and suitable for a wide range of power systems

Application Areas

Ideally suited for electronic devices requiring precise power control and feedback generation

Product Lifecycle

Marked as Last Time Buy, indicating the product is nearing discontinuation

Potential availability of replacements or upgrades upon inquiry with Texas Instruments

Several Key Reasons to Choose This Product

Reliability and trustworthiness of the manufacturer

Efficient power management capabilities

Wide operating voltage range suitable for versatile applications

Texas Instruments support and product documentation available

Suitable for standard operating conditions in various electronic systems

Parts with Similar Specifications

The three parts on the right have similar specifications to Unitrode UC3901DW

Product Attribute UC3901DW UC3901Q UC3901J UC3902DTR
Part Number UC3901DW UC3901Q UC3901J UC3902DTR
Manufacturer Unitrode Unitrode Unitrode Texas Instruments
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Package Bulk Tube Bulk Tape & Reel (TR)
Current - Supply 5mA 5mA 5mA 4mA
Package / Case 16-SOIC (0.295", 7.50mm Width) 20-LCC (J-Lead) 14-CDIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC 20-PLCC (9x9) 14-CDIP 8-SOIC
Applications Feedback Generator Feedback Generator Feedback Generator Load Share Controller
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C -40°C ~ 100°C
Base Product Number UC3901 UC3901 UC3901 UC3902
Voltage - Supply 4.5V ~ 40V 4.5V ~ 40V 40V 2.7V ~ 20V
Series - - - -

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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UC3901DW Image

UC3901DW

Unitrode
32D-UC3901DW

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