LA6565 查看數據表（PDF） - SANYO -> Panasonic
零件编号
产品描述 (功能)
比赛名单
LA6565 Datasheet PDF : 8 Pages
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Pin Description
Pin No.
16
17
18
19
20
21
22
23
32
31
26
25
24
Pin name
VIN1+
VIN1−
VIN1
VIN2+
VIN2−
VIN2
VIN3−
VIN3
VIN4−
VIN4
VIN+OP
VIN−OP
VO_OP
Function
Input
(CH1 to 4)
1
FWD
2
REV
Input
(H-bridge)
LA6565
Description
Inputs (channels 1 to 4 and the
independent operational
amplifier)
VCCS
VIN*+
VIN*−
Logic inputs.
The IC is set to one of four modes,
forward, reverse, brake, and free
running by the combination of
high and low values applied to
these pins.
S-GND
FWD
Equivalent circuit
300Ω
300Ω
300Ω
VIN*
REV
12
VO1+
13
VO1−
10
VO2+
11
VO2−
8
VO3+
9
VO3−
6
VO4+
7
VO4−
4
VLO−
5
VLO+
Output
(BTL-AMP)
Channel 1 to 4 outputs.
Output
(H-bridge)
H-bridge (loading) output.
S-GND
VCCP
VCCP2
VO*
VLO+
FR
VLO−
1kΩ
1kΩ
35 VCONT
33 MUTE234
34 MUTE1
Input
MUTE
Loading output setting.
BTL amplifier output ON/OFF
state setting.
High: output ON
Low: output OFF
S_GND
20kΩ
VCCS
MUTE*
20kΩ
VCONT
S-GND
No.7817-6/8
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