CAD | USD
Favorite

UC2843AD8TR Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Price & Procurement
9,031 In Stock
Can ship immediately Factory Stock : 10,001
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 2.18000 $2.18
10 1.95500 $19.55
100 1.42560 $142.56
500 1.19346 $596.73
1,000 0.92823 $928.23

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : 296-27142-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 7,500 - Immediate
    10,000 - Factory Stock 
  • Unit Price: $0.85614
  • Digi-Reel®  : 296-27142-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 9,031 - Immediate
    10,001 - Factory Stock 
  • Unit Price: Digi-Reel®
  • Tube  : 296-11178-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 641 - Immediate
    9,975 - Factory Stock 
  • Unit Price: $2.47000
  • Tape & Reel (TR)  : UC2843AD8TRG4-ND
  • Minimum Quantity: 2,500  Non-Stock 
  • Quantity Available: 10,000 - Factory Stock 
  • Unit Price: $0.85614
  • Tube  : UC2843AD8G4-ND
  • Minimum Quantity: 525  Non-Stock 
  • Quantity Available: 9,975 - Factory Stock 
  • Unit Price: $1.34408

UC2843AD8TR

Datasheet
Digi-Key Part Number 296-27142-1-ND
Copy  
Manufacturer

Copy  
Manufacturer Part Number UC2843AD8TR
Copy  
Description IC REG CTRLR MULT TOPOLOGY 8SOIC
Copy  
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Copy  
Documents & Media
Datasheets UC1842A-45A, UC2842A-45A, UC3842A-45A
Featured Product Power Management
PCN Design/Specification UCYYY 13/DEC/2017
Mult Devices Font 21/Apr/2018
EDA / CAD Models Download from Ultra Librarian
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging Cut Tape (CT) 
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Part Number UC2843A
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
You May Also Be Interested In

UC2843AQD8RQ1

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

$1.91000 Details

UC2845AQD8R

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

$2.24000 Details

TPS40200DR

IC REG CTRLR BUCK 8SOIC

Texas Instruments

$2.98000 Details

UCC28C43DR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

$2.35000 Details

UC2843AQD8R

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

$3.53000 Details
Additional Resources
Standard Package 1
Other Names 296-27142-1