Part Number | UC3843 |
Manufacturer | Fairchild Semiconductor |
Title | SMPS Controller |
Description | The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter ap... |
Features |
• • • • Low Start up Current Maximum Duty Clamp UVLO With Hysteresis Operating Frequency up to 500KHz Description The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC c... |
Datasheet | UC3843 Datasheet |