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UC2843BD1013TR Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SO
Price & Procurement
4,288 In Stock
Can ship immediately Factory Stock : 1,085,000
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 1.43000 $1.43
10 1.27800 $12.78
25 1.21200 $30.30
100 0.93070 $93.07
250 0.82248 $205.62
500 0.77920 $389.60
1,000 0.60605 $606.05

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

Calculate Digi-Reel® Price
Quantity Unit Price Extended Price

A $9.50 reeling fee will be applied to each reel ordered.

Alternate Package
  • Tape & Reel (TR)  : 497-8351-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 2,500 - Immediate
    1,085,000 - Factory Stock 
  • Unit Price: $0.55898
  • Cut Tape (CT)  : 497-8351-1-ND
  • Minimum Quantity: 1
  • Quantity Available: 4,288 - Immediate
    1,085,000 - Factory Stock 
  • Unit Price: $1.43000
  • Tube  : 497-14805-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,989 - Immediate
  • Unit Price: $1.39000

UC2843BD1013TR

Datasheet
Digi-Key Part Number 497-8351-6-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 Digi-Reel® 
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
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
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Additional Resources
Standard Package 1
Other Names 497-8351-6