S-1200A44-M5T1G データシートの表示（PDF） - Seiko Instruments Inc
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S-1200A44-M5T1G
Seiko Instruments Inc
S-1200A44-M5T1G Datasheet PDF : 31 Pages
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HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
Rev.3.2_00
S-1200 Series
Electrical Characteristics
Item
Output voltage*1
Output current*2
Dropout voltage*3
Line regulation
Load regulation
Output voltage
temperature coefficient*4
Current consumption
during operation
Current consumption
during shutdown
Input voltage
Shutdown pin
input voltage “H”
Shutdown pin
input voltage “L”
Shutdown pin
input current “H”
Shutdown pin
input current “L”
Ripple rejection
Short-circuit current
Table 5
(Ta = 25°C unless otherwise specified)
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
Circuit
VOUT(E) VIN = VOUT(S) + 1.0 V, IOUT = 30 mA
VOUT(S) VOUT(S) VOUT(S)
× 0.99
× 1.01
V
1
IOUT
VIN ≥ VOUT(S) + 1.0 V
150*5
mA 3
Vdrop
IOUT = 30 mA
1.5 V ≤ VOUT(S) ≤ 1.9 V 0.50 0.50 0.51
V
1
2.0 V ≤ VOUT(S) ≤ 2.4 V
0.08 0.12 V
1
2.5 V ≤ VOUT(S) ≤ 2.9 V
0.06 0.08 V
1
3.0 V ≤ VOUT(S) ≤ 3.2 V
0.05 0.07 V
1
3.3 V ≤ VOUT(S) ≤ 5.5 V
0.04 0.06 V
1
IOUT = 100 mA
1.5 V ≤ VOUT(S) ≤ 1.9 V 0.50 0.55 0.60
V
1
2.0 V ≤ VOUT(S) ≤ 2.4 V
0.24 0.31 V
1
2.5 V ≤ VOUT(S) ≤ 2.9 V
0.16 0.23 V
1
3.0 V ≤ VOUT(S) ≤ 3.2 V
0.14 0.21 V
1
3.3 V ≤ VOUT(S) ≤ 5.5 V
∆VOUT1 VOUT(S) + 0.5 V ≤ VIN ≤ 10 V,
∆VIN•VOUT IOUT = 30 mA
0.13 0.19 V
1
0.01 0.2 % / V 1
∆VOUT2
VIN = VOUT(S) + 1.0 V,
1.0 mA ≤ IOUT ≤ 80 mA
15
50 mV 1
∆VOUT VIN = VOUT(S) + 1.0 V, IOUT = 30 mA,
∆Ta• VOUT −40°C ≤ Ta ≤ 85°C
±100
ppm/
°C
1
ISS1
VIN = VOUT(S) + 1.0 V, ON/OFF pin = ON,
no load
18
40 µA 2
ISS2
VIN = VOUT(S) + 1.0 V, ON/OFF pin = OFF,
no load
0.01 1.0 µA 2
VIN
2.0
10
V
VSH
VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
1.5
V
4
VSL
VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
0.25 V
4
ISH
VIN = 6.5 V, VON/OFF = 6.5 V
−0.1
0.1 µA 4
ISL
VIN = 6.5 V, VON/OFF = 0 V
−0.1
0.1 µA 4
RR
VIN = VOUT(S) + 1.0 V,
f = 1.0 kHz,
1.5 V ≤ VOUT(S) ≤ 3.0 V
70
dB 5
∆Vrip = 0.5 Vrms,
IOUT = 50 mA
3.1 V ≤ VOUT(S) ≤ 5.5 V
65
dB 5
Ishort
VIN = VOUT(S) + 1.0 V, ON/OFF pin = ON,
VOUT = 0 V
250
mA 3
Seiko Instruments Inc.
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