CXA3812M

AC-DC Controller CXA3812M Description The CXA3812M is the current resonant controller IC and has optimum configuration to realize various power supply circuits easily and compactly. (Applications: Power supply circuit, etc.) Features  Overcurrent timer latch  Soft start function  Minimum frequency adjustment  Pulse overcurrent load detection  Adjacent 2-pin short protection  Various protection functions including overvoltage and overcurrent Structure BiCMOS silicon monolithic IC Package 14-pin SOP Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. -1- E10632A0Y Free Datasheet http://www.Datasheet4U.com CXA3812M Absolute Maximum Ratings Item Maximum supply voltage Pin voltage which operates with VCC as power supply Driver output pin voltage Power supply pin voltage for internal circuit Pin voltage which operates with VREF as power supply Allowable power dissipation Operating ambient temperature range Junction temperature Storage temperature range *1 Symbol VCC VCCIN VOUT VREF VREFIN PD Topt Tjmax Tstg Ratings 24.0 –0.3 to VCC + 0.3 –0.3 to VCC + 0.3 –0.3 to +7.0 –0.3 to +7.0 *1 Unit V V V V V mW C C C Remarks VCC xEN OUTP, ...