View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC2843AJ
UC2843AJ Image
Image may be representation.
See specifications for product details.

UC2843AJ - Unitrode

Manufacturer Part Number
UC2843AJ
Manufacturer
Unitrode
Allelco Part Number
32D-UC2843AJ
ECAD Model
Parts Description
1A, 500KHZ BIPOLAR, CDIP8
Detailed Description
Package
8-CDIP (0.300", 7.62mm)
Data sheet
UC2843AJ.pdf
In stock: 5800

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

UC2843AJ Tech Specifications
Unitrode - UC2843AJ technical specifications, attributes, parameters and parts with similar specifications to Unitrode - UC2843AJ

Product Attribute Attribute Value  
Manufacturer Unitrode  
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V  
Topology Boost, Buck, Flyback, Forward  
Synchronous Rectifier No  
Supplier Device Package 8-CDIP  
Series -  
Serial Interfaces -  
Package / Case 8-CDIP (0.300", 7.62mm)  
Package Bulk  
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 Through Hole  
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 UC2843  

Parts with Similar Specifications

The three parts on the right have similar specifications to Unitrode UC2843AJ

Product Attribute UC2843AJ UC2843AN UC2843AN UC2843AQD8R
Part Number UC2843AJ UC2843AN UC2843AN UC2843AQD8R
Manufacturer Unitrode Texas Instruments onsemi Texas Instruments
Supplier Device Package 8-CDIP 8-PDIP 8-PDIP 8-SOIC
Series - - - Automotive, AEC-Q100
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Base Product Number UC2843 UC2843 UC2843 UC2843
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V 7.6V ~ 30V 7.6V ~ 30V 7.6V ~ 30V
Control Features Frequency Control Frequency Control Frequency Control Frequency Control
Topology Boost, Buck, Flyback, Forward Boost, Buck, Flyback, Forward Boost, Flyback Boost, Buck, Flyback, Forward
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up
Clock Sync No No No No
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable
Duty Cycle (Max) 96% 96% 96% 96%
Output Phases 1 1 1 1
Number of Outputs 1 1 1 1
Package / Case 8-CDIP (0.300", 7.62mm) 8-DIP (0.300", 7.62mm) 8-DIP (0.300', 7.62mm) 8-SOIC (0.154', 3.90mm Width)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -25°C ~ 85°C (TA) -40°C ~ 125°C (TA)
Mounting Type Through Hole Through Hole Through Hole Surface Mount
Synchronous Rectifier No No No No
Package Bulk Tube Tube Tape & Reel (TR)
Frequency - Switching Up to 500kHz Up to 500kHz Up to 500kHz Up to 500kHz
Serial Interfaces - - - -

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

View More
UC2843AJ Image

UC2843AJ

Unitrode
32D-UC2843AJ

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB