1/5 rev. a structure : silicon monolithic integrated circuit product name : power driver for compact disc players device name : BA5929FP features : ? 3-ch btl driver ? use of an hsop-25 pin power package can achieve downsiz ing of the set. ? a wide dynamic range (vcc12=5v, vcc3=12v, 4.2v (typ.) when rl=8 ? ) ? a built-in thermal shutdown circuit is installed. ? a built-in general operational amplifier installed. ? through the standby terminal, the power saving mode can be set. { absolute maximum ratings (ta=25 c) parameter symbol limits unit power supply voltage vcc12, vcc3 13.5 v power dissipation pd 1.45 *1 w operating temperature range topr -35 to 85 c storage temperature range tstg -55 to 150 c *1 when mounted on the glass/epoxy board with the size: 70 mm 70 mm, the thickness: 1.6 mm, and the rate of copper foil occupancy area: 3% or less. over ta=25 c, derating at the rate of 11.6mw/ c { operating conditions parameter symbol limits unit power supply voltage vcc12, vcc3 4.5 to 13.2 v this product has not been checked for the strategic materials (or service) defined in the foreign exchange and foreign trade control low of japan so that a verification work is required before exporting it. not designed for radiation resistance.
2/5 rev. a { electric characteristics (ta=25 c, vcc12=5v, vcc3=12v, bias=1.65v, r l =8 ? , unless otherwise noted.) parameter symbol min. typ max. unit condition standby consumption current ist - - 100 a consumption current (at no signal) iq - 18 28 ma no load applied output offset voltage voof -70 - 70 mv maximum output amplitude (ch1, 2) vom12 3.8 4.2 - v maximum output amplitude (ch3) vom3 8.5 9.5 - v closed circuit voltage gain (ch1, 2) gvc12 10.0 11.5 13.0 db vin=0.1vrms f=1khz closed circuit voltage gain (ch3) gvc3 16.0 17.5 19.0 db vin=0.1vrms f=1khz standby voltage vstby - - 0.5 v standby reset voltage vstoff 2.0 - - v offset voltage vofop -6 0 6 mv input bias current vbop - - 300 na high-level output voltage vohop 10.0 11.3 - v low-level output voltage volop - 0.1 0.4 v output driving current sink isi 1.0 5.0 - ma vcc with 50 ? attached output driving current source iso 8.0 12.0 - ma gnd with 50 ? attached slew rate srop - 1 - v/ s 100khz square wave, 2vp-p output { outline dimensions, symbols (unit: mm) product number
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