an8472sa Panasonic Corporation of North America, an8472sa Datasheet - Page 7

• Manufacturer Part Number: an8472sa
• Description: Spindle Motor Driver Ic For Optical Disk
• Manufacturer: Panasonic Corporation of North America

ICs for Compact Disc/CD-ROM Player
Pin No.
Prevent this IC from being line-to-ground fault.
(To be concrete, do not short-circuit any of A31 (pin 21), A32 (pin 22), A21 (pin 24), A22 (pin 25), A11 (pin 27) and
A12 (pin 28) with GND pin (pin 17).)
Precaution must be taken on the pin 13 and pin 16 due to approximately 200 V of the static breakdown voltages.
(C
P
Terminal Equivalent Circuits (continued)
Usage Notes
Application Notes
29
30
31
32
D
200 pF, R
T
a
curves of SSOP032-P-0300
Symbol
VM1
N.C.
N.C.
FC
0 )
N.C.
N.C.
Refer to pin 19
1.400
1.289
1.200
1.000
0.800
0.668
0.600
0.400
0.200
0.000
0
Independent IC
without a heat sink
R
25
th(j-a)
Ambient temperature
187.1 C/ W
50
P
Mounted on standard board
(glass epoxy:
R
th(j-a)
D
75
V
96.9 C/ W
T
DD
a
50 50 t0.8 mm
Equivalent circuit
100
T
a
( C)
(typ.)
1 k
125
3
)
150
(typ.)
1 k
32
AN8472SA
7