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UC3845BD
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UC3845BD


Part Number UC3845BD
Zouser Part # UC3845BD
Manufacturer ON Semiconductor
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BOOST/FLYBK 14SOIC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models UC3845BD PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Apr 29 - May 4 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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In Stock443 - More on Order
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UC3845BD Specifications

Part Number UC3845BD
Brand ON Semiconductor
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Controllers
Manufacturer ON Semiconductor
Series -
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive or Negative, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Frequency - Switching 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC

UC3845BD Documents

UC3845BD, UC3845BD Datasheet (Total Pages: 19, Size: 403.05 KB)
UC3845BVDR2 Datasheet CoverUC3845BVDR2 Datasheet Page 2UC3845BVDR2 Datasheet Page 3UC3845BVDR2 Datasheet Page 4UC3845BVDR2 Datasheet Page 5UC3845BVDR2 Datasheet Page 6UC3845BVDR2 Datasheet Page 7UC3845BVDR2 Datasheet Page 8UC3845BVDR2 Datasheet Page 9UC3845BVDR2 Datasheet Page 10UC3845BVDR2 Datasheet Page 11UC3845BVDR2 Datasheet Page 12UC3845BVDR2 Datasheet Page 13UC3845BVDR2 Datasheet Page 14

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