la6567h Sanyo Semiconductor Corporation, la6567h Datasheet - Page 4

• Manufacturer Part Number: la6567h
• Description: For Md And Cd Player Five-channel Motor Driver
• Manufacturer: Sanyo Semiconductor Corporation

Pin Functions
Note : • Center frame (FR) becomes GND for the power system (P-GND). Set this to the minimum potential together with S-GND.
Pin No.
• Short-circuit power system pins, V CC -S, V CC 1, and V CC 2 externally for use.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
REG-OUT
VREF-IN
REG-IN
VCONT
Symbol
S-GND
V IN 1G
V IN 2G
V IN 3G
V CC -S
V IN 4G
V CC 2
V CC 1
V O 5+
V O 4+
V O 3+
V O 2+
V O 1+
V O 5-
V O 4-
V O 3-
V O 2-
V O 1-
V IN 1
V IN 2
V IN 3
V IN 4
FWD
REV
CH3, 4, and 5 power supplies (Used while being short-circuited to V CC 1 and V CC -S)
Loading output (-)
Loading output (+)
Output pin (+) for channel 4
Output pin (-) for channel 4
Output pin (+) for channel 3
Output pin (-) for channel 3
Output pin (+) for channel 2
Output pin (-) for channel 2
Output pin (+) for channel 1
Output pin (-) for channel 1
CH1 and 2(BTL) power supplies (Used while being short-circuited to V CC -S and V CC 2)
Input pin for channel 1
Input pin for channel 1 (for gain adjustment)
Input pin for channel
Input pin for channel 2 (for gain adjustment)
Input pin for channel 3
Input pin for channel 3 (for gain adjustment)
Regulator pin (external PNP base)
Regulator pin (external PNP collector)
Reference voltage input pin
Signal system supply (Used while being short-circuited to V CC 1 and V CC 2)
Input pin for channel 4 (for gain adjustment)
Input pin for channel 4
5CH (VLO) output voltage setting pin
Signal system GND
5CH(VLO) Output change pin (FWD), logic input for loading block.
5CH(VLO) Output change pin (REV), logic input for loading block.
LA6567H
Pin descriptions
No.8770-4/8