參數(shù)資料
型號： S-81255
廠商： Seiko Instruments Inc.
英文描述： 5.5V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.5V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
中文描述： 至5.5V ± 2.4％高精度三端穩(wěn)壓器（輸出電壓5.5V的± 2.4％，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器）
文件頁數(shù)： 10/33頁
文件大?。?/td> 337K
代理商： S-81255
HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
Seiko Instruments Inc.
9
19. S-81246SGY-X, S-81246SGUP-DQM-X, S-81246SG-QM-X (4.6-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=6.6 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=5.6 to 16 V
I
OUT
=1 mA
V
IN
=5.6 to 16 V
I
OUT
=1 A
V
IN
=6.6 V
I
OUT
=1 A to 30 mA
V
IN
=6.6 V, Unloaded
4.508
4.600
0.20
4.692
0.57
V
V
1
1
Line regulation 1
V
OUT
1
53
105
mV
1
Line regulation 2
V
OUT
2
53
322
mV
1
Load regulation
V
OUT
3
50
90
mV
1
Current consumption
I
SS
V
IN
1.2
2.5
A
V
2
Input voltage
16
Temperature charac-
teristic of V
OUT
V
OUT
Ta
V
IN
=6.6 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.575
mV/ C
20. S-81247SG-IE-X (4.7-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=6.7 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=5.7 to 16 V
I
OUT
=1 mA
V
IN
=5.7 to 16 V
I
OUT
=1 A
V
IN
=6.7 V
I
OUT
=1 A to 30 mA
V
IN
=6.7 V, Unloaded
4.606
4.700
0.19
4.794
0.55
V
V
1
1
Line regulation 1
V
OUT
1
54
107
mV
1
Line regulation 2
V
OUT
2
54
329
mV
1
Load regulation
V
OUT
3
50
90
mV
1
Current consumption
I
SS
V
IN
1.2
2.5
A
V
2
Input voltage
16
Temperature charac-
teristic of V
OUT
V
OUT
Ta
V
IN
=6.7 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.588
mV/ C
21. S-81250SGY-X, S-81250SGUP-DQD-X, S-81250SG-QD-X (5.0-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=7.0 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=6.0 to 16 V
I
OUT
=1 mA
V
IN
=6.0 to 16 V
I
OUT
=1 A
V
IN
=7.0 V
I
OUT
=1 A to 40 mA
V
IN
=7.0 V, Unloaded
4.900
5.000
0.16
5.100
0.50
V
V
1
1
Line regulation 1
V
OUT
1
55
110
mV
1
Line regulation 2
V
OUT
2
55
350
mV
1
Load regulation
V
OUT
3
40
80
mV
1
Current consumption
I
SS
V
IN
1.2
2.5
A
V
2
Input voltage
16
Temperature charac-
teristic of V
OUT
V
OUT
Ta
V
IN
=7.0 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.625
mV/ C
Table 21
(Unless otherwise specified
:
Ta=25 C)
Table 22
(Unless otherwise specified
:
Ta=25 C)
Table 23
(Unless otherwise specified
:
Ta=25 C)
相關(guān)PDF資料
PDF描述
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S-812C20AMC-C2A-T2 功能描述:低壓差穩(wěn)壓器 - LDO 2.0V 1.0uA 2.0% RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
S-812C20AMC-C2AT2G 功能描述:低壓差穩(wěn)壓器 - LDO 2.0V 1.0uA 2.0% RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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