Texas Instruments High-Performance Analog DC DC Switching Controllers TL3843P

Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP

Manufacturer: Texas Instruments
Win Source Part Number: 032382-TL3843P
Packaging: Tube/Rail
Output Type: Transistor Driver
Topology: Boost, Flyback, Forward Converter
Frequency - Switching: 100kHz
Control Features: Frequency Control
Number of Outputs: 1
Synchronous Rectifier: No
Family Name: TL3843
Output Phases: 1
Duty Cycle (Max): 97%
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 8-PDIP
Purpose: Step-Up, Step-Up/Step-Down
Supply Voltage - Operating: 7.6 V to 30 V
Alternative Parts (Cross-Reference): UC2844AN; CS-3842BN8; CS3844GN8; UC2844N;
Introduction Date: January 01, 2002
ECCN: EAR99
Country of Origin: China, Malaysia, Mexico, Thailand
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Balance

Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8