參數(shù)資料
型號： S-81246
廠商： Seiko Instruments Inc.
英文描述： 4.6V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓4.6V±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： 4.6V ± 2.4％高精度三端穩(wěn)壓器（輸出電壓4.6V ± 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)： 4/33頁
文件大?。?/td> 337K
代理商： S-81246
HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
Seiko Instruments Inc.
3
Electrical Characteristics
1.
S-81211SGY-X, S-81211SGUP-DQA-X, S-81211SG-QA-X (1.1-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=1.5 V, I
OUT
=0.5 mA
I
OUT
=0.5 mA
V
IN
=1.5 to 10 V
I
OUT
=0.5 mA
V
IN
=1.5 to 10 V
I
OUT
=10 A
V
IN
=1.5 V
I
OUT
=10 A to 0.5 mA
V
IN
=1.5 V, Unloaded
1.073
1.100
0.05
1.127
0.2
V
V
1
1
Line regulation 1
V
OUT
1
10
50
mV
1
Line regulation 2
V
OUT
2
10
77
mV
1
Load regulation
V
OUT
3
10
100
mV
1
Current consumption
I
SS
V
IN
1.2
2.5
A
V
2
Input voltage
10
Temperature charac-
teristic of V
OUT
V
OUT
Ta
V
IN
=1.5 V, I
OUT
= 0.5 mA
Ta=-40 C to 85 C
±0.138
mV/ C
2. S-81215SGY-X, S-81215SGUP-DQK-X, S-81215SG-QK-X (1.5-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=3.5 V, I
OUT
=0.5 mA
I
OUT
=0.5 mA
V
IN
=2.5 to 10 V
I
OUT
=0.5 mA
V
IN
=2.5 to 10 V
I
OUT
=1 A
V
IN
=3.5 V
I
OUT
=1 A to10 mA
V
IN
=3.5 V, Unloaded
1.464
1.500
0.03
1.536
0.18
V
V
1
1
Line regulation 1
V
OUT
1
7
39
mV
1
Line regulation 2
V
OUT
2
7
105
mV
1
Load regulation
V
OUT
3
80
120
mV
1
Current consumption
I
SS
V
IN
1.2
2.5
A
V
2
Input voltage
10
Temperature charac-
teristic of V
OUT
V
OUT
Ta
V
IN
=3.5 V, I
OUT
= 0.5 mA
Ta=-40 C to 85 C
±0.188
mV/ C
3. S-81217SG-QQ-X (1.7-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=3.7 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=2.7 to 10 V
I
OUT
=1 mA
V
IN
=2.7 to 10 V
I
OUT
=1 A
V
IN
=3.7 V
I
OUT
=1 A to 10 mA
V
IN
=3.7 V, Unloaded
1.659
1.700
0.77
1.741
1.63
V
V
1
1
Line regulation 1
V
OUT
1
8
43
mV
1
Line regulation 2
V
OUT
2
8
119
mV
1
Load regulation
V
OUT
3
80
120
mV
1
Current consumption
I
SS
V
IN
1.2
2.5
A
V
2
Input voltage
10
Temperature charac-
teristic of V
OUT
V
OUT
Ta
V
IN
=3.7 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.213
mV/ C
Table 3
(Unless otherwise specified: Ta=25 C)
Table 4
(Unless otherwise specified: Ta=25 C)
Table 5
(Unless otherwise specified: Ta=25 C)
相關(guān)PDF資料
PDF描述
S-81247 4.7V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓4.7V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81250 5.0V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.0V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81252 5.2V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.2V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81253 5.3V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.3V±2.4%，高精度三端（輸入端，輸出端，接地端）正電壓穩(wěn)壓器)
S-81254 5.4V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓5.4V±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(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-81246SG 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE REGULATOR
S-81247SG 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE REGULATOR
S-81250AG 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NON-VOLATILE MEMORY/NON-VOLATILE RAM
S-81250HG 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NON-VOLATILE MEMORY/NON-VOLATILE RAM
S-81250HG-RD-T1 制造商:Seiko Instruments Inc (SII) 功能描述: 制造商:-- 功能描述:Voltage Regulator, +5V, 3 Pin, Plastic, SIP 制造商:Seiko Instruments Inc (SII) 功能描述:Voltage Regulator, +5V, 3 Pin, Plastic, SIP
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