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Home > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Contro > UC3843BN

UC3843BN

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Part Number UC3843BN
Manufacturer AMI Semiconductor / ON Semiconductor
Description IC REG CTRLR FLYBACK 8DIP
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
In Stock 5816 pcs
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Part Number UC3843BN Manufacturer AMI Semiconductor / ON Semiconductor
Description IC REG CTRLR FLYBACK 8DIP Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Quantity Available 5816 pcs Data sheet UC3842B-43B, UC2842B-43B
Category Integrated Circuits (ICs) Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Topology Boost, Flyback Synchronous Rectifier No
Supplier Device Package 8-PDIP Series -
Serial Interfaces - Packaging Tube
Package / Case 8-DIP (0.300", 7.62mm) Output Type Transistor Driver
Output Phases 1 Output Configuration Positive
Other Names UC3843BNOS Operating Temperature 0°C ~ 70°C (TA)
Number of Outputs 1 Moisture Sensitivity Level (MSL) 1 (Unlimited)
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant Function Step-Up, Step-Up/Step-Down
Frequency - Switching Up to 500kHz Duty Cycle (Max) 96%
Detailed Description Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP Control Features Frequency Control
Clock Sync No Base Part Number UC384*B

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