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HomeProductsIntegrated Circuits (ICs)PMIC - Power Supply Controllers, MonitorsUC2543DW
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UC2543DW - Texas Instruments

Manufacturer Part Number
UC2543DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC2543DW
ECAD Model
Parts Description
IC 2.5V PWR SUPPLY MON 16-SOIC
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
UC2543DW.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 5250

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Our certification

Specifications

UC2543DW Tech Specifications
Texas Instruments - UC2543DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC2543DW

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply -  
Voltage - Input 4.5V ~ 40V  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -25°C ~ 85°C  
Mounting Type Surface Mount  
Current - Supply 7 mA  
Base Product Number UC2543  
Applications Power Supply, Supervisor  

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 with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC2543DW

Product Attribute UC2543DW UC2544N UC2543N UC2544N
Part Number UC2543DW UC2544N UC2543N UC2544N
Manufacturer Texas Instruments Texas Instruments Texas Instruments Unitrode
Mounting Type Surface Mount Through Hole Through Hole Through Hole
Voltage - Supply - - - -
Operating Temperature -25°C ~ 85°C -25°C ~ 85°C -25°C ~ 85°C -25°C ~ 85°C
Voltage - Input 4.5V ~ 40V 4.5V ~ 40V 4.5V ~ 40V 4.5V ~ 40V
Applications Power Supply, Supervisor Power Supply, Supervisor Power Supply, Supervisor Power Supply, Supervisor
Current - Supply 7 mA 7 mA 7 mA 7 mA
Supplier Device Package 16-SOIC 18-PDIP 16-PDIP 18-PDIP
Base Product Number UC2543 UC2544 UC2543 UC2544
Series - - - -
Package Tube Tube Tube Bulk
Package / Case 16-SOIC (0.295", 7.50mm Width) 18-DIP (0.300', 7.62mm) 16-DIP (0.300", 7.62mm) 18-DIP (0.300", 7.62mm)

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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UC2543DW Image

UC2543DW

Texas Instruments
32D-UC2543DW

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