AV3843B - (AV3842B / AV3843B) LINEAR INTEGRATED CIRCUIT
The @vic AV3842B/3843B are specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components.
The AV3842B has UVLO thresholds 16V (on) and 10V(off), ideally suited for off-line converters.
The AV3843B is tailored f
AV3843B Features
* Trimmed Oscillator for Precise Frequency Control
* Oscillator Frequency Guaranteed at 250kHz
* Current Mode Operation to 500kHz
* Automatic Feed Forward Compensation
* Latching PWM for Cycle-By-Cycle Current Limiting
* Internally Trimmed Reference with Undervoltage Lockout
* H
