|
|
PDF WT78L12 Data sheet ( Hoja de datos )
| Número de pieza | WT78L12 | |
| Descripción | Positive Voltage Regulator | |
| Fabricantes | Weitron Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de WT78L12 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
WEITRON
Positive Voltage Regulator
P b Lead(Pb)-Free
Features:
* Maximum Output current IO: 0.1 A
* Output voltage VO: 5V~18V
* Continuous total dissipation: PD: 0.625 W (Ta = 25˚C )
Typical Application
Vin
WT78LXX
Cin
0.33µF
Gnd
Vout
Cout
0.1µF
Absolute Maximum Ratings
Parameter
Input Voltage
Output Current
Power Dissipation
Operating Junction Temperature Range
Storage temperature range
www.DataSheet4U.com
WT78L05~09
WT78L12~18
WT78LXXG
TO-92
1. OUT
2. GND
3. IN
1
2
3
Ratings
30
35
100
625
0 ~ +125
-55 ~ +150
Unit
V
mA
mW
°C
°C
WEITRON
hpp://www.weitron.com.tw
1/7
05-Nov-2010
1 page  
WT78LXXG
WT78L18 (Refer to the test circuits, Tj=0~125°C, IO=40mA, Vin=26V, Cin=0.33µF, CO=0.1µF unless otherwise specified)
Parameter
Symbol
Min
Typ
Max
Output Voltage
Tj=25°C
20.5V<=Vin<=33V, IO =1mA~40mA,Tj =0-125°C
IO =1mA~70mA, Tj=0~125°C
VO
17.3 18
17.1 18
17.1 18
Load Regulation
IO=1~100mA, Tj=25°C
IO=1~40mA, Tj=25°C
∆VO
-
-
27
19
Line Regulation
20.5V<=Vin<=33V, j=25°C
22V<=Vin<=33V, j=25°C
∆VO
-
-
70
64
Quiescent Current
T j=25°C
IQ - 4.7
Quiescent Current Change
22V<=Vin<=33V, Tj=0-125°C
1mA<=I O<=40mA,Tj =0-125°C
∆IQ -
-
-
-
18.7
18.9
18.9
180
90
360
300
6.5
1.5
0.1
Output Noise Voltage
10Hz<=f<=100KHz, T =25°C
Vn - 89 -
Ripple Rejection
21.5V<=Vin<=31.5V,
j=0-125°C
RR
32
36
-
Dropout Voltage
T =25°C
VD - 1.7 -
Unit
V
mV
mV
mA
mA
µV
dB
V
www.DataSheet4U.com
WEITRON
http://www.weitron.com.tw
5/7
05-Nov-2010
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet WT78L12.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| WT78L12 | Positive Voltage Regulator | Weitron Technology |
| WT78L15 | Positive Voltage Regulator | Weitron Technology |
| WT78L18 | Positive Voltage Regulator | Weitron Technology |
| 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 |