BA5962FVM

BA5962FVM Optical disc ICs Power driver for CD player BA5962FVM BA5962FVM is 1ch BTL power driver IC for CD / DVD. MSOP8 package enables the smallest configuration. This IC enables reduction of external parts, built-in level shift circuit. !Applications CD player !Features 1) 1ch BTL driver for CD / DVD. 2) MSOP8 package enables the smallest configuration. 3) Built in level shift circuit. 4) Built in thermal-shut-down circuit. !Absolute maximum ratings (Ta=25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperature ∗ PCB (70mm×70mm×1.6mm, glass epoxy) mounting. Reduce power by 4.4mW for each degree above 25°C. Symbol VCC Pd Topr Tstg Limits 18 0.55 −35~+85 −55~+150 Unit V W °C °C !Recommended operating conditions (Set the power supply voltage taking allowable dissipation into considering) Parameter Power supply voltage Symbol VCC Min. 3 Typ. 5 Max. 10 Unit V 1/5 BA5962FVM Optical disc ICs !Block diagram 8 7 6 5 + LEVEL SHIFT − STAND-BY + − 25k 50k 1 2 3 4 TSD : Thermal shut down !Pin descriptions Pin No. 1 2 3 4 Pin name STBY BIAS IN 1 IN 2 Bias input Driver input 1 (Low gain) Driver input 2 (High gain) Functions Stand-by control input Pin No. 5 6 7 8 Pin name GND OUT− OUT+ VCC GND Driver negative output Driver positive output Power supply input Functions !Input output circuits Driver output BIAS input VCC VCC positive output 7pin 10k 100k VCC negative output 6pin 50k 2pin 100k 10k 25k Driver input VCC Stand-by...