an8730sb Panasonic Corporation of North America, an8730sb Datasheet - Page 6

• Manufacturer Part Number: an8730sb
• Description: 4-channel Driver Ic For Optical Disk
• Manufacturer: Panasonic Corporation of North America

AN8730SB
6
Temperature protection circuit
Thermal shut-down operating temperature
driver operation
Thermal shut-down operating temperature
hysteresis width
Design reference data
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
P
Electrical Characteristics at SV
Application Note
D
T
a
curves of SSOP028-P-0375A
Parameter
stop
1 600
1 400
1 282
1 200
1 000
800
690
600
400
200
0
0
CC
Independent IC
without a heat sink
R
P
D
th(j-a)
Symbol
690 mW (25 C)
25
TON
DT
PV
145 C/ W
Ambient temperature
CC
50
Mounted on standard board
(glass epoxy:
R
P
P
D
th(j-a)
D
5 V, T
1 282 mW (25 C)
75
78 C/ W
T
ICs for Compact Disc/CD-ROM Player
a
Conditions
50 50 t0.8 mm
a
100
T
a
25 C (continued)
( C)
125
3
)
150
Min
Typ
150
30
Max
Unit
C
C