Texas Instruments High-Performance Analog DC DC Switching Controllers UC3841N

Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 18-PDIP

Manufacturer: Texas Instruments
Win Source Part Number: 1275942-UC3841N
Packaging: Tube
Operating Temperature Range: 0°C ~ 70°C (TA)
Package: 18-DIP (0.300", 7.62mm)
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Topology: Boost, Flyback, Forward Converter
Frequency - Switching: 500kHz
Control Features: Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start
Supply Voltage: 8 V ~ 32 V
Number of Outputs: 1
Output Configuration: Positive, Isolation Capable
Synchronous Rectifier: No
Family Name: UC3841
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 18-PDIP
Duty Cycle (Maximum): 95%
Alternative Parts (Cross-Reference): FAN5240MTCX_NL; FAN5240MTCX; FAN5240MTC;
Introduction Date: January 01, 2005
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Limited