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Home > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers > UC3845D
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UC3845D

Manufacturer Part Number UC3845D
Manufacturer Fairchild Semiconductor
Detailed Description SWITCHING CONTROLLER
Package 14-SOIC
In Stock 157394 pcs
Data sheet
Reference Price (In US Dollars)
438
$0.272
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Specifications

Product Attribute Attribute Value
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Synchronous Rectifier No
Supplier Device Package 14-SOIC
Series -
Serial Interfaces -
Package / Case 14-SOIC (0.154", 3.90mm Width)
Package Tube
Output Type Transistor Driver
Output Phases 1
Product Attribute Attribute Value
Output Configuration Positive or Negative, Isolation Capable
Operating Temperature 0°C ~ 70°C (TA)
Number of Outputs 1
Mounting Type Surface Mount
Function Step-Up, Step-Down, Step-Up/Step-Down
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 48%
Control Features Frequency Control
Clock Sync No
Base Product Number UC3845

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UC3845D Datasheet PDF