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Request for UC3843BN

UC3843BN

IC REG CTRLR FLYBACK 8DIP

Order Code:
CIS134469
Manufacturer Part No:
UC3843BN
Manufacturer:
Package / Case:
8-DIP (0.300", 7.62mm)
Detailed Description:
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Technical Datasheet:
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UC3843BN Information

More Information
Mfr onsemi
Series -
Package Tube
Product Status Obsolete
Output Type Transistor Driver
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Through Hole
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-PDIP
Base Product Number UC384
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Topology Boost, Flyback
Frequency - Switching Up to 500kHz
Control Features Frequency Control
Synchronous Rectifier No
Output Phases 1
Duty Cycle (Max) 96%
Clock Sync No
Serial Interfaces -
Technical Datasheet Datasheet
More Information
ECCN EAR99
HTSUS 8542.31.0001
RoHS Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected