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HomeProductsIntegrated Circuits (ICs)PMIC - Hot Swap ControllersUCC3921D/81143
UCC3921D/81143 Image
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See specifications for product details.

UCC3921D/81143 - Texas Instruments

Manufacturer Part Number
UCC3921D/81143
Manufacturer
Texas Instruments
Allelco Part Number
32D-UCC3921D/81143
ECAD Model
Parts Description
IC HOT SWAP CTRLR GP 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
UCC1921/2921/3921.pdf
RoHs Status
ROHS3 Compliant
In stock: 15460

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Quantity

Specifications

UCC3921D/81143 Tech Specifications
Texas Instruments - UCC3921D/81143 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UCC3921D/81143

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply -48V  
Type Hot Swap Controller  
Supplier Device Package 8-SOIC  
Series -  
Programmable Features Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tube  
Operating Temperature 0°C ~ 70°C  
Product Attribute Attribute Value  
Number of Channels 1  
Mounting Type Surface Mount  
Internal Switch(s) No  
Features UVLO  
Current - Supply 1 mA  
Current - Output (Max) -  
Base Product Number UCC3921  
Applications General Purpose  

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UCC3921D/81143

Product Attribute UCC3921D/81143 UCC3919DTR UCC3919PWTRG4 UCC3921DTR/81143
Part Number UCC3921D/81143 UCC3919DTR UCC3919PWTRG4 UCC3921DTR/81143
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Channels 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number UCC3921 UCC3919 UCC3919 UCC3921
Current - Supply 1 mA 1 mA 1 mA 1 mA
Current - Output (Max) - - - -
Package / Case 8-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-TSSOP (0.173', 4.40mm Width) 8-SOIC (0.154', 3.90mm Width)
Voltage - Supply -48V 3V ~ 8V 3V ~ 8V -48V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Applications General Purpose General Purpose General Purpose General Purpose
Type Hot Swap Controller Hot Swap Controller Hot Swap Controller Hot Swap Controller
Programmable Features Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault
Internal Switch(s) No No No No
Supplier Device Package 8-SOIC 16-SOIC 16-TSSOP 8-SOIC
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Features UVLO UVLO UVLO UVLO
Series - - - -

UCC3921D/81143 Datasheet PDF

Download UCC3921D/81143 pdf datasheets and Texas Instruments documentation for UCC3921D/81143 - Texas Instruments.

Datasheets
UCC1921/2921/3921.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.

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  1. Phone
    +00852 9146 4856

Certifications & Memberships

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UCC3921D/81143 Image

UCC3921D/81143

Texas Instruments
32D-UCC3921D/81143

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