|
|
PDF ELM1085SG-33 Data sheet ( Hoja de datos )
| Número de pieza | ELM1085SG-33 | |
| Descripción | Bipolar 3A LDO Voltage regulator | |
| Fabricantes | ELM | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de ELM1085SG-33 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
|
No Preview Available !
ELM1085xG Bipolar 3A LDO Voltage regulator
■General description
ELM1085xG is positive and bipolar LDO three terminal voltage regulator with 3A output current capability.
This series includes thermal shutdown protection and short circuit current limiter. ELM1085 series is available
in fixed version (ELM1085xG-3.3 VOUT:3.3V) and adjustable version (ELM1085xG: Vout=Vref3.3 (1+R2/
R1)+Iadj×R2 Max.5.55V).
■Features
• Output voltage range
(fixed)
(adj.)
• Line regulation
• Load regulation
• LDO voltage
• Package
: 3.3V
: 1.27V to 5.55V
: Typ.0.5%
: Typ.0.5%
: 1.3V typical at up to 3A
: TO-252, TO-263-2, TO-263-3
■Application
• SCSI terminator
• Linear regulator
• Battery chargers
• Micro-controller
■Maximum absolute ratings
Parameter
Power supply voltage
Power dissipation
Thermal resistance junction to case
Thermal resistance junction to ambient
Operating junction temperature
Storage temperature
Lead temperature(soldering 10s.)
Symbol
Vcc
Pd
Rθjc
Rθja
Top
Tstg
Tlead
Limit
7
Internally limited
5
60 (TO-263-2)
60 (TO-263-3)
70 (TO-252)
0 to +125
-40 to +150
260
Unit
V
W
°C/W
°C/W
°C
°C
°C
■Selection guide
ELM1085xG-33-S, ELM1085xG-S
Symbol
D : TO-252
a
Package
S : TO-263-2
S3: TO-263-3
b
Product version
G
c, d
Output voltage
33: Vout=3.3V
e Taping direction S : Ref. P401, P402, P403
• Fixed version
ELM1085 x G - 3 3 - S
↑↑ ↑↑ ↑
ab cd e
• Adj. version
ELM1085 x G - S
↑↑ ↑
ab e
5- 1
Free Datasheet http://www.Datasheet4U.com
1 page  
ELM1085xG Bipolar 3A LDO Voltage regulator
■Typical characteristics
Dropout Voltage vs. Output Current
2.0
1.8
1.6 T㫁J=-40° C
T㫁J=125° C
T㫁J=25° C
1.4
1.2
1.0
0.8
0.5
0.4
0.2
0
0 0.5 1.0 1.5 2.0 2.5 3.0
Output Current(A)
Percent Change in Output Voltage vs.Temperature
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
-50 -25 0 25 50 75 100 125 150
Temperature(° C)
Ripple Rejection vs. Frequency
90
80
70
60
50
40
30
20
10
0
10
V㫀I㫅N-V O㫆㫌U㫋T= 3 V
V㫉R㫀㫇IP㫇P㫃㪼L㩿E㫇(㪄p㫇-p㪀)= 1 V
I㫆O㫌U㫋T= 3 A
100 1k
10k 100k
Frequency(Hz)
Short-Circuit Current vs.Temperature
10
V -V =5V㫀I㫅N O㫆㫌U㫋T(SHORT CIRCUIT)
9
8
7
6
5
4
3
2 V -V㫀I㫅N 㫆㫆O㫌㫌U㫋㫋T(SHORT CIRCUIT)=3.3V
1
-50 0 50 100 150
Temperature(° C)
Adjust Pin Current vs.Temperature
100
90
80
70
60
50
40
30
20
10
0
-50 -25 0 25 50 75 100 125 150
Temperature(° C)
Maximum Power Dissipation*
20
18
16
14
12
10
8
6
4
2
0
50 70 90 110 130 150
Case Temperature(° C)
*as Limited by Maximum Junction Temperature
5- 5
Free Datasheet http://www.Datasheet4U.com
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet ELM1085SG-33.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| ELM1085SG-33 | Bipolar 3A LDO Voltage regulator | ELM |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |