OZ9970 Remove Protection

Removing ProtectionElectrical Diagram Image
É necessário que o pino 4 tenha uma tensão entre 1,8 e 2 V.

Pin 4 (SST - Soft-Start Time) at the moment you need to keep 1,8 to 2V.

Models or PCB

OZ9970 Application Note - Datasheet

Intelligent CCFL Inverter Controller

LCD Inverters and Power Supply Schematics