參數(shù)資料
型號(hào)： S-81245
廠商： Seiko Instruments Inc.
英文描述： 4.5V±2.4% High-Precision Three-Terminal Positive Voltage Regulator(輸出電壓4.5V±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4.5V ± 2.4％高精度三端穩(wěn)壓器（輸出電壓4.5V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)： 12/33頁
文件大?。?/td> 337K
代理商： S-81245
HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
Seiko Instruments Inc.
11
25. S-81255SGUP-DIL-X (5.5-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=7.5 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=6.5 to 16 V
I
OUT
=1 mA
V
IN
=6.5 to 16 V
I
OUT
=1 A
V
IN
=7.5 V
I
OUT
=1 A to 40 mA
V
IN
=7.5 V, Unloaded
5.390
5.500
0.13
5.610
0.43
V
V
1
1
Line regulation 1
V
OUT
1
58
116
mV
1
Line regulation 2
V
OUT
2
58
385
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
=7.5 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.688
mV/ C
26. S-81256SGUP-DIM-X (5.6-V output type)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Test
cir.
Output voltage
I/O voltage difference
V
OUT
V
dif
V
IN
=7.6 V, I
OUT
=10 mA
I
OUT
=10 mA
V
IN
=6.6 to 16 V
I
OUT
=1 mA
V
IN
=6.6 to 16 V
I
OUT
=1 A
V
IN
=7.6 V
I
OUT
=1 A to 40 mA
V
IN
=7.6 V, Unloaded
5.488
5.600
0.12
5.712
0.42
V
V
1
1
Line regulation 1
V
OUT
1
59
117
mV
1
Line regulation 2
V
OUT
2
59
392
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
=7.6 V, I
OUT
= 10 mA
Ta=-40 C to 85 C
±0.7
mV/ C
Test Circuits
Table 27
(Unless otherwise specified
:
Ta=25 C)
Table 28
(Unless otherwise specified
:
Ta=25 C)
Figure 3
GND
GND
V
IN
V
OUT
V
IN
V
OUT
1
2
S-812XXSG
Series
V
V
A
V
A
S-812XXSG
Series
相關(guān)PDF資料
PDF描述
S-81246 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)
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)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-81245SG 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE REGULATOR
S-81245SG-Q5-T1 制造商:Seiko Instruments Inc (SII) 功能描述:
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
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