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Structure Product Series type Feature
ɿ Silicon Monolithic Integrated Circuit
ɿ Power Driver for Compact disc player
ɿ ̛̗̙̫̔̎̎̎̚
ɿ ɾ4CH BTL Driver. ɾEmploys the HTSSOP-B24PIN power package for compaction. ɾHas a wide dynamic range.ʢPowVcc1=8V, RL=8Ωɺ6.0̫(typ.)ʣ ɾThe thermal shutdown circuit contained. ɾSwitches CH2 input by Control input terminal(CNT). ɾIncorporates mute function by CNT terminal and mute terminal.
˓Absolute maximum ratings(Ta=25ˆ)
Parameter
Symbol
Limits
Unit
Power supply voltage
PowVcc 1,PowVcc 2
15
̫
Input terminal
BIAS1, BIAS2, LDIN, SLIN, IN1, IN3, IN4
PowVcc 2
̫
CNT terminal
CNT
PowVcc 2
̫
MUTE terminal
MUTE1,2, 3 4
PowVcc 2
̫
BIASSW terminal
BIASSW
PowVcc 2
̫
Power dissipation
Pd
1.1*1
̬
4.
BD8222EFV Datasheet
