S-872526E SII [Seiko Instruments Inc], S-872526E Datasheet - Page 27

• Manufacturer Part Number: S-872526E
• Description: HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
• Manufacturer: SII [Seiko Instruments Inc]

Rev.7.2
3. When using the SENSE pin (E type)
1. I/O voltage difference (V
2. Load regulation ( Δ V
3. Line regulation ( Δ V
4. Hysteresis width (V
Explanation of Terms
*1. The SENSE pin is connected to VIN pin.
V
ΔV
ΔV
V
Remark Pull up V
dif
HYS
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
OUT2
OUT1
=V
V
V
V
V
V
V
+V
−V
_00
=(+V
OUT1
IN1
OUT1
OUT2
OUT1
OUT2
IN1
DET
DET
=V
=V
: Input voltage which generates an output voltage (V
−V
: Initial output voltage
: Output voltage when I
: Output voltage when I
: Output voltage when V
: Output voltage when V
: Release voltage
: Detection voltage
DET
OUT1
OUT1
OUT1
)−(−V
−V
−V
OUT2
OUT2
DET
OR
V
V
V
IN
OUT
OR
OUT1
)
HYS
OUT2
+V
−V
through a resistor to V
=V
[V]
)
[V]
DET
DET
)
SENSE
)
dif
)
*1
[V]
OUT
OUT
IN
IN
is 24 V
is (V
is 50 μA
is 40 mA
Seiko Instruments Inc.
OUT
OUT
+1) V
.
Figure 17
OUT2
) decreased by 5 % from V
t [s]
t [s]
t [s]
S-87x Series
OUT1
27