S-882125AMH-M2ATFZ Datasheet, PDF (6/24 Pages) Seiko Instruments Inc – VOLTAGE REGULATION

VOLTAGE REGULATION STEP-UP CHARGE PUMP DC-DC CONVERTER
S-8821 Series
Rev.5.1_01
 Absolute Maximum Ratings
Table 4
(Ta=25°C unless otherwise specified)
Items
Symbols
Absolute Maximum Ratings
Units
C+ pin voltage
VC+
VGND−0.3 to VGND+7.5
V
C− pin voltage
VC−
VGND−0.3 to VGND+7
V
VIN pin voltage
VIN
VGND−0.3 to VGND+5.5
V
VOUT pin voltage
VOUT
VGND−0.3 to VGND+7
V
ON/OFF pin voltage
VON/OFF
VGND−0.3 to VIN+0.3
V
Power dissipation ^SOT-23-6W PD
300 (When not mounted on board)
mW
650^*1
mW
SNT-8A
450^*1
mW
Operating ambient temperature Topr
−40 to +85
°C
Storage temperature
Tstg
−40 to +125
°C
*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
800
(2) When not mounted on board
400
700
350
600
300
500
SOT-23-6W
250
400
300
200 ^SNT-8A
100
0
0
50
100
150
200
150
100
50
0
0
50
100
150
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Figure 4 Power Dissipation of Package
6