FAN8728 데이터 시트보기 (PDF) - Fairchild Semiconductor
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FAN8728 Datasheet PDF : 26 Pages
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FAN8728
Electrical Characteristics (continued)
BTL Drive Part (Ta=25°C, SVCC2=8V, VM2,3,4=8V, RL=24Ω)
Parameter
Symbol
BTL DRIVE PART
Quiescent Circuit Current
ICC3
CH Mute123 Off Voltage
VMOFF123
CH Mute123 On Voltage
VMON123
CH Mute4 Off Voltage
VMOFF4
CH Mute4 On Voltage
VMON4
CH1,2,3(SVCC2=8V VM2=5V,RL=8Ω)
Output Offset Voltage
VOF1,2,3
Maximum Output
Voltage1,2,3
VOM1,2,3
Close Loop Voltage Gain
GVC1,2,3
Ripple Rejection Ratio
RR1,2,3
Slew Rate 1,2,3
SR1,2,3
CH4(SVCC2=8V VM4=8V,RL=12Ω)
Output Offset Voltage4
VOF4
Maximum Output Voltage4
VOM4
Close Loop Voltage Galin
GVC4
Ripple Rejection Ratio4
RR4
Slew Rate 4
SR4
OP- AMP
Input Offset Voltage
VOF
Input Bias Current
IB1
High Level Output Voltage
VOHOP
Low Level Output Voltage
VOLOP
Output Sink Current
ISINK
Output Source Current
ISOURCE
Open Loop Voltage Gain
GVOOP
Ripple Rejection Ratio
RROP
Slew Rate
SROP
Common Mode Rejection
Ratio
CMRROP
Condition
-
pin42= Variation
plin42 = Variation
pin43 = Variation
pin43 = Variation
-
-
f=1kHz, VIN=-0.1Vrms
f=120Hz, VIN=-20dB
f=120Hz, 2Vp-p
-
-
f=1kHz, VIN=-0.1Vrms
f=120Hz, VIN=-20dB
f=120Hz, 2Vp-p
-
-
-
-
-
-
f=1kHz, VIN=-75dB
f=120Hz, VIN=-20dB
f=120Hz, 2Vp-p
f=1kHz, VIN=-20dB
Min. Typ. Max. Unit
-
20
-
mA
-
-
1.0
V
2.5
-
-
V
-
-
1.0
V
2.5
-
-
V
-50
-
+50
mV
3.6
4.0
-
V
10.5 12.0 13.5
dB
-
60
-
dB
-
1.0
-
V/us
-50
-
+50
mV
6.0
6.5
-
V
10.5 12.0 13.5
dB
-
60
-
dB
-
1.0
-
V/us
-20
-
+20
mV
-
-
300
nA
11
-
-
V
-
-
0.1
V
-
5.5
-
mA
-
4.5
-
mA
-
75
-
dB
-
65
-
dB
-
1
-
V/us
-
80
-
dB
10
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