HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series
3. S-875635B
Item
Rev.7.2_00
Table 8
Condition
(Unless otherwise specified: Ta=25°C)
Test
circuit
Symbol
Min.
Typ.
Max.
Unit
Voltage Regulator
Output voltage
VOUT
Vdif
VIN=7.6 V, IOUT=30 mA
5.465
5.60
0.15
5.735
0.40
V
1
I/O voltage difference
IOUT=30 mA
VIN=6.6 to 24 V,
IOUT=30 mA
VIN=7.6 V,
⎯
Line regulation
ΔVOUT1
ΔVOUT2
⎯
15
50
mV
Load regulation
Input voltage
⎯
⎯
15
50
24
IOUT=50 μA to 40 mA
VIN
ΔVOUT
ΔTa
⎯
⎯
V
Temperature
coefficient of VOUT
VIN=7.6 V, IOUT=30 mA,
Ta=−40°C to +85°C
mV
/°C
⎯
±0.43
±1.72
Voltage Detector
Operating voltage
Delay time*1
Vopr
tpd
1.3
15
24
41
V
ms
2
3
⎯
⎯
27
CD=4.7 nF
Δ − VDET
ΔTa
Temperature
characteristic of −VDET
mV
/°C
Ta=−40°C to +85°C
⎯
±0.3
±1.2
2
Detection voltage
Sink current
−VDET
IDOUT
3.416
0.25
1.50
3.50
0.60
2.60
3.584
⎯
⎯
V
mA
⎯
Nch,
VDS=0.5 V
Nch,
VIN=1.3 V
VIN=2.4 V
4
Leakage current
Hysteresis width
ILEAK
VHYS
0.1
μA
⎯
⎯
⎯
VDS=24 V, VIN=10 V
−VDET
×0.03
−VDET
×0.08
V
2
5
⎯
Input current
Current consumption*2
ISS
VIN=7.6 V, Unloaded
4
8
μA
⎯
*1. tpd (ms)=(3.18 min., 5.74 typ., 8.73 max.)×CD (nF)
*2. Excluding the charging current of CD
12
Seiko Instruments Inc.
SII [ SEIKO INSTRUMENTS INC ]
