FAN8725 Fairchild Semiconductor, FAN8725 Datasheet - Page 19

• Manufacturer Part Number: FAN8725
• Description: Motor / Motion / Ignition Controllers & Drivers BTL Motor Drive IC 3Phase BLDCM+5CH
• Manufacturer: Fairchild Semiconductor
• Type: Spindle Motorr

Specifications of FAN8725

• Operating Temperature Classification: Commercial
• Package Type: QFPH
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 13.2V
• Operating Supply Voltage: 15 V
• Supply Current: 0.6 A
• Mounting Style: SMD/SMT
• Package / Case: QFPH-48
• Operating Temperature: - 35 C to + 85 C
• Lead Free Status / RoHS Status: Compliant

Typical Application Circuits
VM1
SVCC
1
HALL2
HALL3
HALL1
1
2
3
4
5
6
7
8
9
10
11
12
PGND1
DIR
H1+
H1 -
H2+
H2 -
H3+
H3 -
FG
SVCC1
CS1
VM1
48
13
47
14
46
15
SERVO
SIGNAL
45
16
FAN8725
POWER
SAVE
44
17
SHORT
BRAKE
SLED1
SIGNAL
43
18
19
42
19
LOADING
SIGNAL
SVCC2 VM3
41
20
40
21
SLED2
SIGNAL
TRACKING
SIGNAL
39
22
38
23
VM2
PGND2
DO5 -
DO5+
DO4 -
DO4+
DO3 -
DO3+
DO2 -
DO2+
DO1 -
DO1+
37
24
36
35
31
34
33
32
30
29
28
27
26
25
OUT1
FOCUS
SIGNAL
M
M
FAN8725 (KA3025)
FOCUS
ACTUATOR
TRACKING
ACTUATOR
LOADING
MOTOR
SLED
(stepping)
MOTOR