参数资料
型号: S-1135A17-M5T1U
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 1.7 V FIXED POSITIVE LDO REGULATOR, 0.38 V DROPOUT, PDSO5
封装: HALOGEN AND LEAD FREE, SOT-23, 5 PIN
文件页数: 6/48页
文件大小: 496K
代理商: S-1135A17-M5T1U
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1135 Series
Rev.2.0_00
Seiko Instruments Inc.
14
Electrical Characteristics
Table 10 (1 / 2)
(Ta = 25
°C unless otherwise specified)
Item
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
Circuit
1.0 V
≤ V
OUT(S) < 1.5 V
VOUT(S)
0.015
VOUT(S)
+ 0.015
V
1
Output voltage
*1
VOUT(E)
VIN = VOUT(S) + 1.0 V,
IOUT = 100 mA
1.5 V
≤ V
OUT(S) ≤ 3.5 V
VOUT(S)
× 0.99
VOUT(S)
× 1.01
V
1
Output current
*2
IOUT
VIN ≥ VOUT(S) + 1.0 V
300
*5
mA
3
1.0 V
≤ V
OUT(S) < 1.1 V
0.50
0.61
0.72
V
1
1.1 V
≤ V
OUT(S) < 1.2 V
0.49
0.61
V
1
1.2 V
≤ V
OUT(S) < 1.3 V
0.38
0.53
V
1
1.3 V
≤ V
OUT(S) < 1.4 V
0.31
0.47
V
1
1.4 V
≤ V
OUT(S) < 1.5 V
0.27
0.41
V
1
1.5 V
≤ V
OUT(S) < 2.0 V
0.25
0.38
V
1
2.0 V
≤ V
OUT(S) < 2.6 V
0.21
0.32
V
1
Dropout voltage
*3
Vdrop
IOUT = 300 mA
2.6 V
≤ V
OUT(S) ≤ 3.5 V
0.16
0.26
V
1
1.6 V
≤ V
IN ≤ 5.5 V,
IOUT = 100 mA
1.0 V
≤ V
OUT(S) < 1.1 V
0.05
0.2
%/V
1
Line regulation
OUT
IN
OUT1
V
Δ
VOUT(S) + 0.5 V ≤ VIN ≤ 5.5 V,
IOUT = 100 mA
1.1 V
≤ V
OUT(S) ≤ 3.5 V
0.05
0.2
%/V
1
1.0 V
≤ V
OUT(S) ≤ 2.0 V
15
20
mV
1
VIN = VOUT(S) + 1.0 V,
1.0 mA
≤ I
OUT ≤ 150 mA
2.0 V < VOUT(S) ≤ 3.5 V
15
25
mV
1
1.0 V
≤ V
OUT(S) ≤ 3.0 V
30
40
mV
1
Load regulation
ΔV
OUT2
VIN = VOUT(S) + 1.0 V,
1.0 mA
≤ I
OUT ≤ 300 mA
3.0 V < VOUT(S) ≤ 3.5 V
30
45
mV
1
Output voltage
temperature coefficient
*4
OUT
V
Ta
V
Δ
VIN = VOUT(S) + 1.0 V, IOUT = 100 mA,
40°C ≤ Ta ≤ +85°C
±130
ppm/
°C1
Current consumption
during operation
ISS1
VIN = VOUT(S) + 1.0 V, ON / OFF pin = ON, no load
45
65
μA
2
Current consumption
during power-off
ISS2
VIN = VOUT(S) + 1.0 V, ON / OFF pin = OFF, no load
0.1
1.0
μA
2
Input voltage
VIN
1.5
5.5
V
ON / OFF pin
input voltage “H”
VSH
VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
determined by VOUT output level
1.0
V
4
ON / OFF pin
input voltage “L”
VSL
VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
determined by VOUT output level
0.3
V
4
B / D / E / F / G / H type
0.1
0.1
μA
4
ON / OFF pin
input current “H”
ISH
VIN = 5.5 V,
VON / OFF = 5.5 V
A / C type
1.0
2.5
5.0
μA
4
A / B / C / D / F / H type
0.1
0.1
μA
4
ON / OFF pin
input current “L”
ISL
VIN = 5.5 V,
VON / OFF = 0 V
E / G type
1.0
2.5
5.0
μA
4
1.0 V
≤ V
OUT(S) ≤ 1.2 V
70
dB
5
Ripple rejection
RR
VIN = VOUT(S) + 1.0 V,
f = 1.0 kHz,
ΔV
rip = 0.5 Vrms,
IOUT = 50 mA
1.2 V < VOUT(S) ≤ 3.5 V
65
dB
5
Short-circuit current
Ishort
VIN = VOUT(S) + 1.0 V, ON / OFF pin = ON, VOUT = 0 V
100
mA
3
相关PDF资料
PDF描述
S-1135A17-U5T1U 1.7 V FIXED POSITIVE LDO REGULATOR, 0.38 V DROPOUT, PDSO5
S-1135A24-A6T1U 2.4 V FIXED POSITIVE LDO REGULATOR, 0.32 V DROPOUT, PDSO6
S-1135A24-M5T1U 2.4 V FIXED POSITIVE LDO REGULATOR, 0.32 V DROPOUT, PDSO5
S-1135A24-U5T1U 2.4 V FIXED POSITIVE LDO REGULATOR, 0.32 V DROPOUT, PDSO5
S-1135B25-A6T1U 2.5 V FIXED POSITIVE LDO REGULATOR, 0.32 V DROPOUT, PDSO6
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