BA5817FM View Datasheet(PDF) - LSI Corporation
Part Name
Description
Manufacturer
BA5817FM Datasheet PDF : 3 Pages
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Electrical characteristics
(Unless otherwise noted: Ta=25˚C, PREVcc=12V, POWVcc2=12V, POWVcc134=5V, BIAS=1.25V, RL=8Ω)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Circuit current at no signal
Icc
-
22.9
34
mA When no load, RL=∞
Current at power save mode
IPS
-
1.65
2.8
mA PS="L"
<BTL driver(CH1)>
Maximum output amplitude
VOM
3.6
4.0
-
V
Voltage gain
GVC
13.2 15.0 16.8
dB
<BTL driver(CH2)>
Maximum output amplitude
VOM
8.0
9.0
-
V
Voltage gain
GVC
18.4 20.2 22.0
dB
<BTL driver(CH3,4)>
Maximum output amplitude
VOM
3.6
4.0
-
V
Voltage gain
GVC
17.2 19.0
20.8
dB
<Loading driver>
Output "H" voltage variable gain GVH
7.4
9.2
11
dB "H" output vs. input (LDCNT)
∗This product is not designed for protection against radioactive rays.
Application Circuit
FOCUS IN
BIAS
TRACKING IN
'L' →MUTE
MUTE
POWVCC
=5V
TRACKING
TILT
28
27
26
25
24
23
22
7.5k
7.5k
16k
21
20
19
18
17
16
15
CH1~
CH4 POWVCC134 10k
MUTE (CH1,CH3,CH4)
10k
16k
10k 10k
LEVEL
SHIFT
10k
10k
LEVEL
SHIFT
10k
10k
BA5817FM
LOADING PRE
FWD REV
X3
POWER
SAVE
7.5k
10k
6k
PREVCC
(PRE,LOADING)
15k
POWVCC2
(CH2)
1
2
3
4
5
6
7
8
9
LEVEL
SHIFT
LEVEL
SHIFT
10k
10k
10k
10k
10k
10
11
10k 10k
12
13
10k
14
PS
LOADING
LOADING
INPUT
VOLTAGE
CONTROL
PREVCC
=12V
STEPPING
INPUT
POWVCC M
=5V
LOADING
M
SLED
FOCUS
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