HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.7.2_00
S-87x Series
Absolute Maximum Ratings
Table 5
Symbol
(Unless otherwise specified: Ta=25°C)
Item
Absolute maximum rating
Unit
Input voltage*1
VIN
V
VSS−0.3 to VSS+26
VCD
VSS−0.3 to VIN+0.3
(A/B/F type)
VSS−0.3 to VSS+26
VPF
(C/G type)
VSENSE
(E type)
VOUT
Output voltage
VSS−0.3 to VIN+0.3
VSS−0.3 to VSS+26
500 (When not mounted on board)
1000*2
Output voltage of voltage detector
Power dissipation
VOR
PD
mW
°C
Operating ambient temperature
Storage temperature
Topr
Tstg
−40 to +85
−40 to +125
*1. Even pulse (μs) noise exceeding the above input voltage (VSS+26 V) may damage the IC. Observe the
rated input voltage (VSS+26 V).
*2. 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
(2) When not mounted on board
1200
600
1000
800
500
400
300
600
400
200
0
200
100
0
0
50
100
150
0
50
100
150
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Figure 7 Power dissipation of package
9
Seiko Instruments Inc.
SII [ SEIKO INSTRUMENTS INC ]
