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UC3843BVD1R2G Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 0.71000 $0.71
10 0.62200 $6.22
100 0.47660 $47.66
500 0.37678 $188.39
1,000 0.30142 $301.42
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Product Overview
Digi-Key Part Number UC3843BVD1R2GOSCT-ND
Copy   UC3843BVD1R2GOSCT-ND
Quantity Available 1,495
Can ship immediately
Manufacturer

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Manufacturer Part Number

UC3843BVD1R2G

Copy   UC3843BVD1R2G
Description IC REG CTRLR FLYBACK 8SOIC
Copy   IC REG CTRLR FLYBACK 8SOIC
Manufacturer Standard Lead Time 5 Weeks
Detailed Description

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

Copy   Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down  DC-DC Controller IC 8-SOIC
Documents & Media
Datasheets UC384(2,3)B, UC284(2,3)B
PCN Assembly/Origin SOIC08 Copper Wire 04/Jul/2013
HTML Datasheet UC384(2,3)B, UC284(2,3)B
Online Catalog Flyback
Product Attributes Select All
Categories
Manufacturer ON Semiconductor
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) 7.6 V ~ 30 V
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 ~ 105°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Part Number UC384*B
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package ? 1
Other Names UC3843BVD1R2GOSCT
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : UC3843BVD1R2GOSTR-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 0
  • Unit Price: $0.26520
  • Digi-Reel® ? : UC3843BVD1R2GOSDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,495 - Immediate
  • Unit Price: Digi-Reel®
  • Tube ? : UC3843BVD1GOS-ND
  • Minimum Quantity: 1
  • Quantity Available: 968 - Immediate
  • Unit Price: $0.88000

22:22:10 11/14/2018