參數(shù)資料
型號(hào): FAN8047G3
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 光電元器件
英文描述: 4-CH Motor Driver
中文描述: CD MOTOR DRIVER, PDSO28
封裝: 0.375 INCH, HEAT SINK, SSOP-28
文件頁數(shù): 8/17頁
文件大?。?/td> 287K
代理商: FAN8047G3
FAN8047G3
8
Electrical characteristics
(SV
CC
= PV
CC2
= 12V, T
A
= 25
°
C, PV
CC1
= 5V, Ref1= 1.65V, Ref2 = 2.5V, RL = 8
)
(* note) : Guaranteed field. ( No EDS/ Final test . )
PARAMETER
SYMBOL
I
CC
CONDITIONS
Under no-load
MIN
-
TYP
17
MAX
25
UNITS
mA
Quiescent circuit current
BTL Driver circuit (R
L=
8
)
Output offset voltage(CH12)
Output offset voltage(CH34)
Output offset voltage(CH5)
Maximum output voltage(CH12)
Maximum output voltage(CH34)
Close-loop voltage gain(CH12)
Close-loop voltage gain(CH34)
Regulator circuit (
SVCC,PVCC2=12V
)
Load regulation
Line regulation
Regulator output voltage 1
Regulator reset on voltage
Regulator reset off voltage
Mute and other function circuit
Mute on voltage
Mute off voltage
SW on voltage
SW off voltage
Mute low level sink current
V
OOF1
V
OOF2
V
OOF3
V
OM1
V
OM2
A
VF
A
VF
V
IN
=1.65V
V
IN
=1.65V
V
IN
=2.5V
PVcc1=5V, R
L
=8
PVcc2=12V, R
L
=24
V
IN
= 0.3V
V
IN
= 0.3V
50
100
100
3.6
9.6
15.5
21.5
-
-
-
+50
+100
+100
-
-
19.5
25.5
mV
mV
mV
V
V
dB
dB
4.0
10.5
17.5
23.5
V
RL
V
CC
V
REG1
Reson
Resoff
I
L
=0
200mA
I
L
=200mA, V
=
6V
9V
I
L
=100mA
Pin4=Variation
Pin4=Variation
-10
-20
3.135‘
-
2
0
0
+10
+30
3.465
0.5
-
mV
mV
V
V
V
3.3
-
-
V
MON
V
MOFF
V
SWL
V
SWH
IMTL
Pin9,20,27=Variation
Pin9,20,27=Variation
Pin28=Variation
Pin28=Variation
VMUTE = 0V
-
2
-
2
-
-
-
-
0
0.5
-
0.5
-
15
V
V
V
V
uA
-15
Mute high level sink current
IMTH
VMUTE = 5V
-
85
170
uA
SW45 Low level sink current
ISWL45
SW45 = 0V
-15
0
15
uA
SW45 High level sink current
ISWH45
SW45 = 5V
-
85
170
uA
REF1 Sink current
IRL
REF1 = 1.65V
-
52
104
uA
REF2 Sink current
IRH
REF2 = 2.5V
-
85
170
uA
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FAN8047G3_NL 4-CH Motor Driver
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