HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
Rev.4.2
_00
S-1323 Series
Absolute Maximum Ratings
Table 4
Item
Input voltage
Output voltage
SNT-4A
Power dissipation
SC-82AB
P
D
Symbol
V
IN
V
ON/OFF
V
OUT
(Ta
=
25°C unless otherwise specified)
Absolute Maximum Rating
Unit
V
V
SS
−0.3 ∼
V
SS
+7
V
V
SS
−0.3 ∼
V
IN
+0.3
V
V
SS
−0.3 ∼
V
IN
+0.3
*1
mW
300
200 (When not mounted on board)
mW
*1
mW
400
°C
−40 ∼ +85
°C
−40 ∼ +125
T
opr
Operating ambient temperature
T
stg
Storage temperature
*1.
When mounted on board
[Mounted board]
(1) Board size: 114.3 mm × 76.2 mm × t1.6 mm
(2) Board name: JEDEC STANDARD51-7
Caution The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
(1) When mounted on board
500
Power Dissipation (P
D
) (mW)
(2) When not mounted on board
500
Power Dissipation (P
D
) (mW)
400
SC-82AB
300
200
SNT-4A
100
0
0
50
100
150
400
300
SC-82AB
200
100
0
0
50
100
150
Ambient Temperature (Ta) (°C)
Ambient Temperature (Ta) (°C)
Figure 4 Power Dissipation of Package
6
Seiko Instruments Inc.
SII [ SEIKO INSTRUMENTS INC ]
