CXA2534Q Datasheet, PDF (6/23 Pages) Sony Corporation – 4-Channel CD Motor Driver

Pin
Pin
Symbol
No.
Voltage
14
PVCC
—
19
15 TRACK–
16 TRACK+
17 FOCUS–
18 FOCUS+
—
20 SLED–
21 SLED+
22
SP–
23
SP+
Equivalent circuit
14 19
16 15
18 17
20 19
22 21
11 28
CXA2534Q
Description
Power supply input for H-bridge drivers
Negative output pin to tracking motor
Positive output pin to tracking motor
Negative output pin to focus motor
Positive output pin to focus motor
Negative output pin to sled motor
Positive output pin to sled motor
Negative output pin to spindle motor
Positive output pin to spindle motor
24
24
EMP
—
Battery empty detection output pin
25 RESET VCC1
VCC1 VCC1
90k
25
Reset output pin
—6—