S-87X_1 Datasheet, PDF (21/53 Pages) Seiko Instruments Inc – HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION

HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.7.2_00
S-87x Series
11. S-8730xxE Series
Item
Voltage Regulator
Output voltage
I/O voltage difference
Line regulation
Load regulation
Input voltage
Temperature
coefficient of V_OUT
Output voltage during
voltage detection
Voltage Detector
Operating voltage
Temperature
characteristic of −V_DET
Detection voltage
Sink current
Leakage current
SENSE pin input
current
Hysteresis width
Input current
Current consumption
Table 16
(Unless otherwise specified: Ta=25°C, Connect the SENSE pin to the VIN pin.)
Symbol
Condition
Min.
Typ.
Max.
Unit
Test
circuit
V_OUT
V_IN=5 V, I_OUT=30 mA,
V_SENSE=−V_{DET (Typ.)}+2 V
2.928 3.000 3.072 V 1
V_dif
I_OUT=30 mA,
V_SENSE=−V_{DET (Typ.)}+2 V
⎯ 0.45 0.70
ΔV_OUT1
V_IN=4 to 24 V, I_OUT=30 mA,
V_SENSE=−V_{DET (Typ.)}+2 V
⎯
15
50 mV
ΔV_OUT2
V_IN=5 V, I_OUT=50 μA to 40 mA,
V_SENSE=−V_{DET (Typ.)}+2 V
⎯
15
50
V_IN
⎯
⎯
⎯
24 V
ΔVOUT
ΔTa
V_IN=5 V, I_OUT=30 mA,
Ta=−40°C to +85°C,
V_SENSE=−V_{DET (Typ.)}+2 V
⎯
±0.23
±0.92
mV
/°C
V_OUTOFF V_IN=−V_{DET (Typ.)}−1 V, R_L=1 MΩ
⎯
⎯
0.1 V 6
V_opr
⎯
1.3
⎯
24 V 2
Δ − VDET Ta=−40°C to
S-873082E ⎯ ±0.6 ±2.4 mV
ΔTa ^+85°C
S-873062E ⎯
±0.5 ±2.0 ^/°C
−V_DET
S-873082E
S-873062E
8.003 8.200 8.397 V
6.051 6.200 6.349
I_{DOUT Nch, VDS=0.5 V}
V_IN=1.3 V
V_IN=2.4 V
0.25 0.60
1.50 2.60
⎯ mA 4
⎯
V_IN=3.6 V
3.00 4.50 ⎯
I_LEAK
Nch, V_DS=24 V,
V_IN=−V_{DET (Typ.)}+2 V
⎯
⎯
0.1 ^μA
l_SENSE ^{VIN=5 V,}
S-873082E ⎯
0.6 1.7
7
V_SENSE=−V_{DET (Typ.)}+
2V
S-873062E ⎯
0.6 1.8
V_HYS
⎯
−V_DET
×0.03
⎯
−V_DET
×0.08
V
2
I_SS
V_IN=−V_{DET (Typ.)}+2 V, Unloaded
⎯
4
8 μA 5
l_of
V_IN=−V_{DET (Typ.)}−1 V, Shutdown
⎯
1.5 3.5
Seiko Instruments Inc.
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