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Product Overview
Digi-Key Part Number 497-8351-1-ND
Quantity Available 8,326
Can ship immediately
Manufacturer

Manufacturer Part Number

UC2843BD1013TR

Description Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SO
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 10 Weeks
Documents & Media
Datasheets UC2842B-45B, UC3842B-45B
Other Related Documents UC2843B View All Specifications
Product Training Modules DC to DC Conversion Cookbook
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Controllers

Manufacturer

STMicroelectronics

Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 250kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
 
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Additional Resources
Standard Package ? 1
Other Names 497-8351-1

04:52:50 12/5/2016

Price & Procurement
 

Quantity
All prices are in NZD.
Price Break Unit Price Extended Price
1 1.48000 1.48
10 1.32200 13.22
100 1.03050 103.05
500 0.85136 425.68
1,000 0.67212 672.12

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

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 497-8351-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 7,500 - Immediate
  • Unit Price: 0.60904
  • Digi-Reel® ? : 497-8351-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 8,326 - Immediate
  • Unit Price: Digi-Reel®
  • Tube ? : 497-14805-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,907 - Immediate
  • Unit Price: 1.43000
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