PJ3843B
Key Features
- Trimmed Oscillator Discharge Current for Precise Duty Cycle Control Current Mode Operation to 500KHz Automatic Feed Forward Compensation Latching PWM for Cycle-By-Cycle Current Limiting Internally Lockout High Current Totem Pole Output Undervoltage Lockout with Hystersis Low Start-Up and Operating Current Trimmed Reference with Undervoltage Pin：1. Compensation Pin：2. Voltage Feedback Pin：3. Current Sense Pin：4. RT/CT
- Output
