BD9825FV

The BD9825FV has 8 features.The first one is supports configuration of a highly efficient piezoelectric transformer type inverter system.The second one is uses full bridge drive circuit.The third one is built-in standby circuit and burst dimmer circuit.The fourth one is built-in chopper type effciency loss prevention circuit.The fifth one is it is built-in VCC voltage loss protection circuit and thermal shut-down circuit.The sixth one is built-in timer latch-equipped load dischange protection circuit.The seventh one is lamp current adjustment is enabled by external setting of intergrator's reference voltage.The last one is compact SSOP-B20 package.

The BD9825FV has some absolute maximum ratings(Ta=25).When parameter is supply voltage,the symbol is VCC,the limits is 30,the unit is V.When parameter is power dissiption,the symbol is Pd,the limits is 650,the unit is mW.When parameter is operating temperature,the symbol is Topr,the limits is -20 to +85,the unit is .When parameter is storage temperature,the symbol is Tstg,the limits is -55 to +150,the unit is .

The BD9825FV described in this specification is designed to be used with ordinary electroic equipment or devices (such as audio-visual equipment,office-automation equipment,communications devices,electrical appliances,and electronic toys.)Should you intend to use this product with equipment or devices which require an extremely high level of reliability and the malfunction of which would directly endanger human life (such as medical instruments transportation equipment,aerospace machinery,nuclears,fuel controllers and other safety devices),please be sure to consuit with our sales representative in advance.ROHM assumes no responsibilty for the use any circuits described about BD9825FV,conveys no license under any patent or other right,and makes no representations that the circuits are free from patent infringement.