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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC2842AD
UC2842AD Image
Image may be representation.
See specifications for product details.

UC2842AD - Texas Instruments

Manufacturer Part Number
UC2842AD
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC2842AD
ECAD Model
Parts Description
IC PWM BOOST FLYBACK CM 14SOIC
Detailed Description
Package
14-SOIC (0.154', 3.90mm Width)
Data sheet
UC1842A-45A, UC2842A-45A, UC3842A-45A.pdf
RoHs Status
ROHS3 Compliant
In stock: 65010

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Specifications

UC2842AD Tech Specifications
Texas Instruments - UC2842AD technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC2842AD

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 10V ~ 30V  
Topology Boost, Buck, Flyback, Forward  
Synchronous Rectifier No  
Supplier Device Package 14-SOIC  
Series -  
Serial Interfaces -  
Package / Case 14-SOIC (0.154', 3.90mm Width)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive, Isolation Capable  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Down, Step-Up/Step-Down  
Frequency - Switching Up to 500kHz  
Duty Cycle (Max) 96%  
Control Features Frequency Control  
Clock Sync No  
Base Product Number UC2842  

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC2842AD

Product Attribute UC2842AD UC2842ADW UC2842AD8TR UC2841DW
Part Number UC2842AD UC2842ADW UC2842AD8TR UC2841DW
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Output Phases 1 1 1 1
Control Features Frequency Control Frequency Control Frequency Control Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start
Voltage - Supply (Vcc/Vdd) 10V ~ 30V 10V ~ 30V 10V ~ 30V 8V ~ 32V
Serial Interfaces - - - -
Synchronous Rectifier No No No No
Number of Outputs 1 1 1 1
Duty Cycle (Max) 96% 96% 96% 95%
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable
Series - - - -
Topology Boost, Buck, Flyback, Forward Boost, Buck, Flyback, Forward Boost, Buck, Flyback, Forward Buck, Boost, Flyback, Forward Converter
Package / Case 14-SOIC (0.154', 3.90mm Width) 16-SOIC (0.295", 7.50mm Width) 8-SOIC (0.154", 3.90mm Width) 18-SOIC (0.295', 7.50mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tube Tube Tape & Reel (TR) Tube
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Frequency - Switching Up to 500kHz Up to 500kHz Up to 500kHz 500kHz
Base Product Number UC2842 UC2842 UC2842 UC2841
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -25°C ~ 85°C (TA)
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Clock Sync No No No No
Supplier Device Package 14-SOIC 16-SOIC 8-SOIC 18-SOIC

UC2842AD Datasheet PDF

Download UC2842AD pdf datasheets and Texas Instruments documentation for UC2842AD - Texas Instruments.

PCN Design/Specification
Mult Devices Font 21/Apr/2018.pdf UCYYY 13/DEC/2017.pdf
HTML Datasheet
UC1842A-45A, UC2842A-45A, UC3842A-45A.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

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UC2842AD Image

UC2842AD

Texas Instruments
32D-UC2842AD

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