S1117-2.5PIC PDF даташит
Спецификация S1117-2.5PIC изготовлена «AUK corp» и имеет функцию, называемую «Adjustable and Fixed LDO Voltage Regulator». |
|
Детали детали
Номер произв | S1117-2.5PIC |
Описание | Adjustable and Fixed LDO Voltage Regulator |
Производители | AUK corp |
логотип |
6 Pages
No Preview Available ! |
Semiconductor
S1117APIC/S1117-xxPIC
Adjustable and Fixed LDO Voltage Regulator
Descriptions
The S1117A and S1117 series of positive adjustable and fixed regulators are designed to
provide 1A with higher efficiency than currently available devices. All internal circuitry is
designed to operate down to 1.3V input to output differential. On-Chip trimming adjusts
reference Voltage to 2%
Features
• Output Current of 1A
• 1.3V Maximum Dropout voltage at 1A Output Current
• 100% Thermal Limit Burn-In
• Fast Transient Response
Ordering Information
Type NO.
Marking
Package Code
S1117APIC/S1117xxPIC
S1117□□PI
TO-220F-3SL
□□:Voltage Code (Aj : 1.25V, 15:1.5V,:18: 1.8V, 25:2.5V, 285:2.85V, 33:3.3V, 50:5.0V)
Outline Dimensions
unit : mm
Block Diagram
PIN Connections
1. GND/ADJ
2. Output
3. Input
KSI-2053-000
1
No Preview Available ! |
S1117APIC/S1117-xxPIC
Absolute Maximum Ratings
Characteristic
Symbol
Operating Input voltage
VIN
Power Dissipation (Tc=25°C)
Power Dissipation (without Heatsink)
Operating Junction Temperature
Storage Temperature
PD
PD
TJ
TSTG
Ratings
Vout =1.25,1.5,1.8
Vout = 2.5
2.8
3.3
5.0
20.8
2.0
-30 ~ 125
-55 ~ 150
Ta=25°C
Unit
16
V
20
W
W
°C
°C
Device Selection Guide (NOTE1)
Device
S1117A
S1117-1.5
S1117-1.8
S1117-2.5
S1117-2.85
S1117-3.3
S1117-5.0
Note 1 : Other Fixed Versions are available Vout=1.5V to 5V
Output Voltage
Adj
1.5V
1.8V
2.5V
2.85V
3.3V
5V
Electrical Characteristics
(Electrical Characteristics at TJ = 25℃ and ILoad=10mA unless otherwise specified.)
Characteristic Symbol Device
Test Condition
Min Typ
Max
Unit
Output Voltage
VOUT
S1117A
S1117-15
S1117-18
S1117-25
S1117-285
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
1.238
1.262
1.25
* 1.225
1.275
1.47
1.53
1.5
* 1.44
1.56
1.764
1.836
1.8
* 1.728
1.872
2.45
2.55
2.5
* 2.4
2.6
2.793
2.907
2.85
* 2.736
2.964
V
KSI-2053-000
2
No Preview Available ! |
S1117APIC/S1117-xxPIC
Electrical Characteristics (Continued)
(Electrical Characteristics at TJ = 25℃ and ILOAD=10mA unless otherwise specified.)
Characteristic Symbol Device
Test Condition
Min Typ
Max
Unit
Output Voltage
Line Regulation
Note1
Load Regulation
Note1
Quiescent
Current
Minimum Load
Current
Adjust Pin Current
Dropout Voltage
Note3
Ripple Rejection
Note2
Output
Noise Voltage
VOUT
△VOUT
△VOUT
IQ
ILMIN
IADJ
VD
RR
eN
S1117-33
S1117-50
All
All
All Fixed
Versions
S1117A
S1117A
All
All
All
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
VIN = (Vout+1.5V),IOUT = 10mA
VIN = (Vout+1.5V) to 12V
IOUT = 0 to 1000mA
(Vout+1.5V)≤ VIn≤12V
IOUT=10mA
(VIN - Vout)=2V, 10mA ≤IOUT≤1A
*
*
*
*
VIN= 11.5V, IOUT=0mA
*
VIN=(VOUT+1.5), VOUT=0V
VIN = (Vout+1.5V) to 12V
IOUT = 10mA
IOUT =1000mA
VIN-VOUT=1.5V, f=120Hz
IOUT=1000mA, VRIPPLE=1VP-P
f=10 to 10KHz
*
*
*
3.234
3.168
4.9
4.8
-
-
-
-
60
-
3.3
5.0
10
10
3.6
3
55
1.2
72
100
3.366
3.432
5.1
5.2
30
30
10
7
90
1.3
-
-
Output Current
IOUT
All (VIN-VOUT)=1.5V
*1
1.5
The * denotes the specifications which apply over the full temperature range.
Note 1: Low duty pulse testing with Kelvin connections required.
Note 2: 120Hz input ripple (CADJ for ADJ=25uF)
Note 3: △ VOUT = 1%
■ Typical Applications
V
mV
mV
mA
mA
uA
V
dB
uV
A
Ω
Ω
×
KSI-2053-000
3
Скачать PDF:
[ S1117-2.5PIC.PDF Даташит ]
Номер в каталоге | Описание | Производители |
S1117-2.5PIC | Adjustable and Fixed LDO Voltage Regulator | AUK corp |
Номер в каталоге | Описание | Производители |
TL431 | 100 мА, регулируемый прецизионный шунтирующий регулятор |
Unisonic Technologies |
IRF840 | 8 А, 500 В, N-канальный МОП-транзистор |
Vishay |
LM317 | Линейный стабилизатор напряжения, 1,5 А |
STMicroelectronics |
DataSheet26.com | 2020 | Контакты | Поиск |