DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

SA1117B Просмотр технического описания (PDF) - Silan Microelectronics

Номер в каталоге
Компоненты Описание
производитель
SA1117B
Silan
Silan Microelectronics Silan
SA1117B Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
SA1117B
ABOSOLUTE MAXIMUM RATINGS
Characteristics
Input Supply Voltage
Lead Temperature (Soldering, 5 seconds)
Operating Junction Temperature Range
Storage Temperature Range
Power Dissipation
ESD Tolerance (Minimum)
Symbol
VIN
TLead
TJ
Tstg
PD
ESD
Ratings
20
260
150
-65 ~ +150
Internally Limited (Note1)
2000
Unit
V
°C
°C
V
mW
V
Note1: The maximum allowable power dissipation is a function of maximum operating junction temperature, TJ
(max), the junction to ambient thermal resistance, θJA, and the ambient temperature Tamb. The maximum
allowable power dissipation at any ambient temperature is given: PD (max) = (TJ (max) - Tamb)/θJA, exceeding the
maximum allowable power limit will result in excessive die temperature; thus, the regulator will go into thermal
shutdown. The junction to ambient thermal resistance, θJA of some packages may be different, The value of θJA
depends on mounting technique.
RECOMMENDED OPERATING CONDITIONS
Characteristics
Input voltage
Operating Junction Temperature Range
Symbol
VIN
TJ
Ratings
15
-40 ~ +125
Unit
V
°C
ELECTRICAL CHARACTERISTICS(Tamb=25°C, unless otherwise specified. Limits appearing in Boldface
type apply over the entire junction temperature range for operation, -40°C to 125°C. )
Characteristics
Reference Voltage
Output Voltage
Symbol
Conditions
SA1117B-ADJ,
VREF IOUT=10mA, VIN-VOUT=2V, TJ=25°C
10mAIOUT1A, 1.4VVIN-VOUT10V
SA1117B-1.2,
IOUT=10mΑ, VIN=3.2V ,TJ=25°C
10mAIOUT1A, 3.0VVIN10V
SA1117B-1.5,
IOUT=10mΑ, VIN=3.5V ,TJ=25°C
10mAIOUT1A, 3.0VVIN10V
SA1117B-1.8,
VOUT IOUT=10mA, VIN=3.8V, TJ=25°C ,
0≤IOUT1A, 3.2VVIN10V
SA1117B -2.5,
IOUT=10mA, VIN=4.5V,TJ=25°C ,
0≤IOUT1A, 3.9VVIN 10V
SA1117B-3.3,
IOUT=10mA, VIN=5V,TJ=25°C ,
0≤IOUT1A, 4.75VVIN10V
Min. Typ. Max. Unit
1.231 1.250 1.268 V
1.225 1.250 1.275
1.176 1.2 1.224 V
1.152 1.2 1.248
1.477 1.500 1.522 V
1.470 1.500 1.530
1.773 1.800 1.827 V
1.746 1.800 1.854
2.462 2.500 2.538 V
2.450 2.500 2.550
3.250 3.300 3.349 V
3.235 3.300 3.365
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.0 2008.08.12
Page 3 of 8

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]