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S-81223SGY-X の電気的特性と機能

S-81223SGY-XのメーカーはSeikoです、この部品の機能は「HIGH PRECISION VOLTAGE REGULATOR」です。


製品の詳細 ( Datasheet PDF )

部品番号 S-81223SGY-X
部品説明 HIGH PRECISION VOLTAGE REGULATOR
メーカ Seiko
ロゴ Seiko ロゴ 




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S-81223SGY-X Datasheet, S-81223SGY-X PDF,ピン配置, 機能
HIGH-PRECISION
VOLTAGE REGULATOR
S-812XXSG Series
The S-812XXSG Series is a three-terminal positive voltage regulator
made using the CMOS process. Since the S-812XXSG Series has
higher precision output voltage and consumes less current than existing
three-terminal voltage regulators, battery-powered portable equipment
can have a higher performance and a longer service life.
 Features
 Block Diagram
 Low power consumption (2.5 A max.)
 High accuracy of output voltage
±2% : VOUT2.7 V
±2.4% : VOUT2.6 V
 Small input/output voltage difference
(S-81250SG: 160 mV typ. IOUT=10 mA)
 Low temperature coefficient of output voltage
(S-81250SG: ±0.625 mV/C typ.)
 Wide operating voltage range
(S-81250SG: 16 V max.)
 Good line regulation
(S-81250SG: 40 mV typ. IOUT=1A to 40 mA)
TO-92, SOT-89-3 and SOT-23-5 package
VIN
2
*
VOUT
3
Ref.
GND vol.
1
+
-
RL
* Parasitic diode
 Applications
Figure 1
 Constant voltage power supply of battery-powered equipment, communications equipment, video equipment
and others
 Pin Assignment
(1) TO-92
1 GND
2 VIN
3 VOUT
1 2 3 Bottom view
(2) SOT-89-3
Top view
12 3
Figure 2
1 GND
2 VIN
3 VOUT
(3) SOT-23-5
Top View
NC NC
GND VIN VOUT
Seiko Instruments Inc.
1

1 Page





S-81223SGY-X pdf, ピン配列
HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
 Electrical Characteristics
1. S-81211SGY-X, S-81211SGUP-DQA-X, S-81211SG-QA-X (1.1-V output type)
Table 3
Parameter
Output voltage
I/O voltage difference
Line regulation 1
Line regulation 2
Load regulation
Current consumption
Input voltage
Temperature charac-
teristic of VOUT
Symbol
VOUT
Vdif
VOUT1
VOUT2
VOUT3
ISS
VIN
VOUT
Ta
Conditions
VIN =1.5 V, IOUT =0.5 mA
IOUT=0.5 mA
VIN =1.5 to 10 V
IOUT=0.5 mA
VIN =1.5 to 10 V
IOUT=10 A
VIN =1.5 V
IOUT=10 A to 0.5 mA
VIN =1.5 V, Unloaded
 VIN=1.5 V, IOUT = 0.5 mA
Ta=-40 C to 85 C
(Unless otherwise specified: Ta=25 C)
Min. Typ. Max. Unit Test cir.
1.073


1.100
0.05
10
1.127
0.2
50
V
V
mV
1
1
1
 10 77 mV 1
 10 100 mV
1
 1.2 2.5
A
2
  10 V 
   ±0.138
mV/ C
2. S-81215SGY-X, S-81215SGUP-DQK-X, S-81215SG-QK-X (1.5-V output type)
Table 4
Parameter
Output voltage
I/O voltage difference
Line regulation 1
Line regulation 2
Load regulation
Current consumption
Input voltage
Temperature charac-
teristic of VOUT
Symbol
VOUT
Vdif
VOUT1
VOUT2
VOUT3
ISS
VIN
VOUT
Ta
Conditions
VIN =3.5 V, IOUT =0.5 mA
IOUT=0.5 mA
VIN =2.5 to 10 V
IOUT=0.5 mA
VIN =2.5 to 10 V
IOUT=1 A
VIN =3.5 V
IOUT=1 A to10 mA
VIN =3.5 V, Unloaded
VIN=3.5 V, IOUT = 0.5 mA
 Ta=-40 C to 85 C
(Unless otherwise specified: Ta=25 C)
Min. Typ. Max. Unit Test cir.
1.464


1.500
0.03
7
1.536
0.18
39
V
V
mV
1
1
1
 7 105 mV 1
 80 120 mV
1
 1.2 2.5
A
2
  10 V 
   ±0.188
mV/ C
3. S-81217SG-QQ-X (1.7-V output type)
Table 5
Parameter
Output voltage
I/O voltage difference
Line regulation 1
Line regulation 2
Load regulation
Current consumption
Input voltage
Temperature charac-
teristic of VOUT
Symbol
VOUT
Vdif
VOUT1
VOUT2
VOUT3
ISS
VIN
VOUT
Ta
Conditions
VIN =3.7 V, IOUT =10 mA
IOUT=10 mA
VIN =2.7 to 10 V
IOUT=1 mA
VIN =2.7 to 10 V
IOUT=1 A
VIN =3.7 V
IOUT=1 A to 10 mA
VIN =3.7 V, Unloaded
 VIN=3.7 V, IOUT = 10 mA
Ta=-40 C to 85 C
(Unless otherwise specified: Ta=25 C)
Min. Typ. Max. Unit Test cir.
1.659


1.700
0.77
8
1.741
1.63
43
V
V
mV
1
1
1
 8 119 mV 1
 80 120 mV
1
 1.2 2.5
A
2
  10 V 
   ±0.213
mV/ C
Seiko Instruments Inc.
3


3Pages


S-81223SGY-X 電子部品, 半導体
HIGH-PRECISION VOLTAGE REGULATOR
S-812XXSG Series
10. S-81227SGUP-DQZ-X (2.7-V output type)
Table 12
Parameter
Output voltage
I/O voltage difference
Line regulation 1
Line regulation 2
Load regulation
Current consumption
Input voltage
Temperature charac-
teristic of VOUT
Symbol
Conditions
VOUT
Vdif
VOUT1
VOUT2
VOUT3
ISS
VIN
VOUT
Ta
VIN =4.7 V, IOUT =10 mA
IOUT=10 mA
VIN =3.7 to 16 V
IOUT=1 mA
VIN =3.7 to 16 V
IOUT=1 A
VIN =4.7 V
IOUT=1 A to 20 mA
VIN =4.7 V, Unloaded
 VIN=4.7 V, IOUT = 10 mA
Ta=-40 C to 85 C
(Unless otherwise specified: Ta=25 C)
Min. Typ. Max. Unit Test cir.
2.646


2.700
0.52
36
2.754
1.20
72
V
V
mV
1
1
1
 36 189 mV
1
 80 120 mV
1
 1.2 2.5
A
2
  16 V 
   ±0.338
mV/ C
11. S-81230SGY-X, S-81230SGUP-DQB-X, S-81230SG-QB-X (3.0-V output type)
Table 13
Parameter
Symbol
Conditions
Output voltage
I/O voltage difference
Line regulation 1
Line regulation 2
Load regulation
Current consumption
Input voltage
Temperature charac-
teristic of VOUT
VOUT
Vdif
VOUT1
VOUT2
VOUT3
ISS
VIN
VOUT
Ta
VIN =5.0 V, IOUT =10 mA
IOUT=10 mA
VIN =4.0 to 16 V
IOUT=1 mA
VIN =4.0 to 16 V
IOUT=1 A
VIN =5 V
IOUT=1 A to 20 mA
VIN =5.0 V, Unloaded
 VIN=5.0 V, IOUT = 10 mA
Ta=-40 C to 85 C
(Unless otherwise specified: Ta=25 C)
Min. Typ. Max. Unit Test
cir.
2.940


3.000
0.44
39
3.060
1.04
78
V
V
mV
1
1
1
 39 210 mV
1
 60 100 mV
1
 1.2 2.5
A
2
  16 V 
   ±0.375
mV/ C
12. S-81233SGY-X, S-81233SGUP-DQF-X, S-81233SG-QF-X (3.3-V output type)
Table 14
Parameter
Symbol
Conditions
Output voltage
I/O voltage difference
Line regulation 1
Line regulation 2
Load regulation
Current consumption
Input voltage
Temperature charac-
teristic of VOUT
VOUT
Vdif
VOUT1
VOUT2
VOUT3
ISS
VIN
VOUT
Ta
VIN =5.3 V, IOUT =10 mA
IOUT=10 mA
VIN =4.3 to 16 V
IOUT=1 mA
VIN =4.3 to 16 V
IOUT=1 A
VIN =5.3 V
IOUT=1 A to 20 mA
VIN =5.3 V, Unloaded
 VIN=5.3 V, IOUT = 10 mA
Ta=-40 C to 85 C
(Unless otherwise specified: Ta=25 C)
Min. Typ. Max. Unit Test
cir.
3.234


3.300
0.37
42
3.366
0.91
84
V
V
mV
1
1
1
 42 231 mV
1
 60 100 mV
1
 1.2 2.5
A
2
  16 V 
   ±0.413
mV/ C
6 Seiko Instruments Inc.

6 Page



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部品番号部品説明メーカ
S-81223SGY-X

HIGH PRECISION VOLTAGE REGULATOR

Seiko
Seiko


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