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S-87X_1 Datasheet, PDF (13/53 Pages) Seiko Instruments Inc – HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION | |||
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HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.7.2_00
S-87x Series
4. S-873325B
Table 9
Item
Symbol
Condition
Voltage Regulator
Output voltage
I/O voltage difference
Line regulation
Load regulation
Input voltage
Temperature
coefficient of VOUT
Voltage Detector
Operating voltage
Delay time*1
Temperature
characteristic of âVDET
Detection voltage
Sink current
Leakage current
VOUT
Vdif
ÎVOUT1
ÎVOUT2
VIN
ÎVOUT
ÎTa
VIN=5.3 V, IOUT=30 mA
IOUT=30 mA
VIN=4.3 to 24 V,
IOUT=30 mA
VIN=5.3 V,
IOUT=50 μA to 40 mA
â¯
VIN=5.3 V, IOUT=30 mA,
Ta=â40°C to +85°C
Vopr
tpd
Î â VDET
ÎTa
âVDET
IDOUT
ILEAK
â¯
CD=4.7 nF
Ta=â40°C to +85°C
â¯
Nch,
VDS=0.5 V, VIN=1.3 V
Nch,
VDS=24 V, VIN=10 V
Hysteresis width
VHYS
â¯
Input current
Current consumption*2
ISS
VIN=5.3 V, Unloaded
*1. tpd (ms)=(3.18 min., 5.74 typ., 8.73 max.)ÃCD (nF)
*2. Excluding the charging current of CD
(Unless otherwise specified: Ta=25°C)
Min.
Typ.
Max.
Unit
Test
circuit
3.220 3.300 3.380 V
1
â¯
0.45 0.70
â¯
15
50
mV
â¯
15
50
â¯
â¯
24
V
â¯
±0.25
±1.00
mV
/°C
1.3
â¯
24
V
2
15
27
41
ms
3
â¯
±0.2
±0.8
mV
/°C
2
2.440 2.500 2.560 V
0.25 0.60
â¯
mA
4
â¯
â¯
0.1 μA
âVDET
Ã0.03
â¯
âVDET
Ã0.08
V
2
â¯
4
8
μA
5
Seiko Instruments Inc.
13
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