參數資料
型號： S-81225
廠商： Seiko Instruments Inc.
英文描述： 2.5V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓2.5V±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： 為2.5V ± 2.4％高精度三端穩(wěn)壓器（輸出電壓為2.5V ± 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： 9/33頁
文件大小： 337K
代理商： S-81225
HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
8
Seiko Instruments Inc.
16. S-81240SGY-X, S-81240SGUP-DQJ-X, S-81240SG-QJ-X (4.0-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=6.0 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=5.0 to 16 V
I
OUT
=1 mA
V
IN
=5.0 to 16 V
I
OUT
=1 A
V
IN
=6.0 V
I
OUT
=1 A to 30 mA
V
IN
=6.0 V, Unloaded
3.920
4.000
0.27
4.080
0.70
V
V
1
1
Line regulation 1
V
OUT
1
48
96
mV
1
Line regulation 2
V
OUT
2
48
280
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
=6.0 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.500
mV/ C
17. S-81242SG-IB-X (4.2-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=6.2V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=5.2 to 16 V
I
OUT
=1 mA
V
IN
=5.2 to 16 V
I
OUT
=1 A
V
IN
=6.2 V
I
OUT
=1 A to 30 mA
V
IN
=6.2 V, Unloaded
4.116
4.200
0.24
4.284
0.65
V
V
1
1
Line regulation 1
V
OUT
1
50
100
mV
1
Line regulation 2
V
OUT
2
50
294
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
=6.2 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.525
mV/ C
18. S-81245SGY-X, S-81245SGUP-DQ5-X, S-81245SG-Q5-X (4.5-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=6.5 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=5.5 to 16 V
I
OUT
=1 mA
V
IN
=5.5 to 16 V
I
OUT
=1 A
V
IN
=6.5 V
I
OUT
=1 A to 30 mA
V
IN
=6.5 V, Unloaded
4.410
4.500
0.21
4.590
0.58
V
V
1
1
Line regulation 1
V
OUT
1
52
104
mV
1
Line regulation 2
V
OUT
2
52
315
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
=6.5 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.563
mV/ C
Table 18
(Unless otherwise specified
:
Ta=25 C)
Table 20
(Unless otherwise specified
:
Ta=25 C)
Table 19
(Unless otherwise specified
:
Ta=25 C)
相關PDF資料
PDF描述
S-81227 2.7V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓2.7V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81230 3.0V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓3.0V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81233 3.3V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓3.3V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81235 3.5V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓3.5V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81236 3.6V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓3.6V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
相關代理商/技術參數
參數描述
S-81225SG 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE REGULATOR
S-81225SG-QH-T1 功能描述:線性穩(wěn)壓器 - 標準 U 628-812C25AM RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
S-81225SGUP-DQH-T1 功能描述:線性穩(wěn)壓器 - 標準 U 628-812C25AU 06/02 RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
S-81225SGY-B 功能描述:線性穩(wěn)壓器 - 標準 USE 628-812C25AY RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
S8122WAA 制造商:Panduit Corp 功能描述:2-COMPARTMENT S-TYPE COLOCATION CABINET
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