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UC2843BD1013TR Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SO
Price & Procurement
4,413 In Stock
Can ship immediately Factory Stock : 1,050,000
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 1.44000 $1.44
10 1.28300 $12.83
25 1.21760 $30.44
100 0.93500 $93.50
250 0.82628 $206.57
500 0.78278 $391.39
1,000 0.60884 $608.84

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

Alternate Package
  • Tape & Reel (TR)  : 497-8351-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 2,500 - Immediate
    1,050,000 - Factory Stock 
  • Unit Price: $0.56155
  • Digi-Reel®  : 497-8351-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 4,413 - Immediate
    1,050,000 - Factory Stock 
  • Unit Price: Digi-Reel®
  • Tube  : 497-14805-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,989 - Immediate
  • Unit Price: $1.39000

UC2843BD1013TR

Datasheet
Digi-Key Part Number 497-8351-1-ND
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Manufacturer

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Manufacturer Part Number UC2843BD1013TR
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Description IC REG CTRLR BOOST/FLYBACK 8SO
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Manufacturer Standard Lead Time 10 Weeks
Detailed Description

Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SO

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Documents & Media
Datasheets UC2842B-45B, UC3842B-45B
Other Related Documents UC2843B View All Specifications
Product Training Modules DC to DC Conversion Cookbook
HTML Datasheet UC2842B-45B, UC3842B-45B
Product Attributes
Type Description Select All
Categories
Manufacturer STMicroelectronics
Series -
Packaging Cut Tape (CT) 
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Flyback
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 -25°C ~ 85°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Base Part Number UC2843
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
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Additional Resources
Standard Package 1
Other Names 497-8351-1