la6560 Sanyo Semiconductor Corporation, la6560 Datasheet - Page 6

• Manufacturer Part Number: la6560
• Description: Btl 4ch, H-bridge 1ch
• Manufacturer: Sanyo Semiconductor Corporation

Pin Description
Pin No.
17
19
16
18
15
22
21
20
25
24
23
32
31
33
12
13
10
11
35
34
1
2
8
9
6
7
4
5
V IN 1+A
V IN 1+B
V IN 1-A
V IN 1-B
V IN 1
V IN 2+
V IN 2-
V IN 2
V IN 3+
V IN 3-
V IN 3
V IN 4-
V IN 4+
V IN 4
FWD
REV
V O 1+
V O 1-
V O 2+
V O 2-
V O 3+
V O 3-
V O 4+
V O 4-
VLO-
VLO+
VCONT
MUTE
Symbol
Input
(CH1 to 4)
Input
(H bridge)
Output
(BTL-AMP)
Output
(H bridge)
MUTE
Pin function
Input pin (CH1 to 4)
Logic input pin.
By combining H and L
of this pin, any one of
four modes (forward/
reversed/brake/idling)
can be selected.
Output for channel
1 to 4.
H bridge (LOADING)
output and LOADING
output setting pin
turns ON/OFF the
output,
MUTE : H Output OFF
MUTE : L Output OFF
BTL AMP output, which
Description
LA6560
P-GND
V CC
S-GND
FWD
S-GND
S-GND
MUTE
V IN *+
V CC 1
V CC
50kΩ
50kΩ
20kΩ
100kΩ
100kΩ
1kΩ
VLO+
Equivalent circuit
V IN *-
VLO-
1kΩ
V CC *
V O *
RF*
50kΩ
50kΩ
20kΩ
V IN *
No.A0599-6/9
VCONT
REV