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Product Overview
Digi-Key Part Number 497-6786-5-ND
Quantity Available 2.835
Can ship immediately

Manufacturer Part Number


Description Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
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 UC3843B View All Specifications
Product Training Modules DC to DC Conversion Cookbook
Reference Design Library STEVAL-ISV013V1: 350 ~ 450V @ 800mA, 10 ~ 55V in
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 1060 (EU2011-EN PDF)
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - Voltage Regulators - DC DC Switching Controllers



Series -
Packaging ? Tube ?
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-DIP (0.300", 7.62mm)
Supplier Device Package 8-Mini DIP
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Additional Resources
Standard Package ? 50
Other Names 497-6786-5

15:03:32 10-20-2016

Price & Procurement

All prices are in DKK.
Price Break Unit Price Extended Price
1 5,78000 5,78
10 5,06000 50,60
100 3,88040 388,04
500 3,06768 1.533,84
1.000 2,45414 2.454,14

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