AN8816SB Datasheet, PDF (2/8 Pages) Panasonic Semiconductor – 4ch. Linear Driver IC for CD/CD-ROM

AN8816SB
ICs for CD/CD-ROM Player
s Block Diagram
Motor or Coil
RL1
RL2
RL3
RL4
PVCC1
VO1+
VO1–
20
18
17
VO2+ VO2–
16
15
VO3+ VO3–
14
13
VO4+
VO4–
PVCC2
12
11
9
21
1
2
PVCC
6
–+ –+
–+ –+
–+ –+
–+ –+
1
2
PVCC
8
4
5
SVCC
Direction
Det.
Direction
Det.
Direction
Det.
Direction
Det.
VCC Monitor
SVCC
7
Thermal
Protector
VREF Monitor
SGND
Fin
1
2
5V
reg
IL
+
–
–+
–+
–+
–+
VREF
22
19
PGND1
23
IN1
24
PC1
25
IN2
26
PC2
27
IN3
28
IN4
10
PGND2