S-1702 Datasheet, PDF (8/45 Pages) Seiko Instruments Inc – Built-in overcurrent protection circuit

SUPER-LOW CURRENT CONSUMPTION 150 mA VOLTAGE REGULATOR WITH BUILT-IN HIGH-ACCURACY VOLTAGE DETECTOR AND RESET INPUT FUNCTION
S-1702 Series
Rev.2.2_01
 Absolute Maximum Ratings
Table 6
Item
Symbol
Input voltage
Regulator output voltage
Detector output
Nch open drain output
voltage
CMOS output
VIN
VON / OFF
VRESX
VCD
VSENSE
VOUT
VDOUT
Power dissipation
PD
Operation ambient temperature
Topr
Storage temperature
Tstg
*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
(Ta = +25°C unless otherwise specified)
Absolute Maximum Rating
Unit
VSS − 0.3 to VSS + 7.0
V
VSS − 0.3 to VIN + 0.3
V
VSS − 0.3 to VIN + 0.3
V
VSS − 0.3 to VIN + 0.3
V
VSS − 0.3 to VSS + 7.0
V
VSS − 0.3 to VIN + 0.3
V
VSS − 0.3 to VSS + 7.0
V
VSS − 0.3 to VIN + 0.3
V
400^*1
mW
−40 to +85
°C
−40 to +125
°C
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.
500
400
300
200
100
0
0
50
100
150
Ambient temperature (Ta) [°C]
Figure 5 Power Dissipation of Package
8