UC2843ADTR Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
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Price Break Unit Price Extended Price
1 0,98000 €0,98
10 0,87700 €8,77
25 0,83320 €20,83
100 0,68440 €68,44
250 0,63980 €159,95
500 0,56538 €282,69
1.000 0,49127 €491,27

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Alternate Package
  • Tape & Reel (TR)  : 296-39518-2-ND
  • Minimum Quantity: 2.500
  • Quantity Available: 0
  • Unit Price: 0,49127 €
  • Digi-Reel®  : 296-39518-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 0
  • Unit Price: Digi-Reel®

UC2843ADTR

Datasheet
Digi-Key Part Number 296-39518-1-ND
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Manufacturer

Texas Instruments

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Manufacturer Part Number UC2843ADTR
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Description IC REG CTRLR MULT TOP 14SOIC
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Manufacturer Standard Lead Time 35 Weeks
Detailed Description

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC

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Customer Reference
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
Manufacturer Product Page UC2843ADTR Specifications
EDA / CAD Models UC2843ADTR by SnapEDA
UC2843ADTR by 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, Isolation Capable
Topology Boost, Buck, 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)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Base Part Number UC2843
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 1
Other Names 296-39518-1