|
|
PDF CL520 Data sheet ( Hoja de datos )
| Número de pieza | CL520 | |
| Descripción | Fixed Constant Current LED Driver | |
| Fabricantes | Supertex | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de CL520 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
|
No Preview Available !
Supertex inc.
Linear, Fixed Constant Current
LED Driver
CL520
Features
►►20mA ±10% constant current drive
►►1.0V dropout
►►90V rating for transient immunity
►►Temperature compensated
►►4.75 - 90V supply range
Applications
►► Specialty lighting
►► Low voltage signage
General Description
The CL520 is a fixed, linear current regulator designed for
driving LEDs at 20mA. With a maximum rating of 90V, it is able
to withstand transients without the need for additional transient
protection circuitry. It is ideally suited for applications employing
single or multiple LEDs.
The minimum dropout voltage of 1.0V accomodates extra
LEDs, permits lower supply voltages, and provides more
efficient operation.
The CL520 is offered in TO-252(D-PAK) and TO-92 packages.
Typical Application Circuit
VIN
4.75 – 90V
100nF
20mA
VDD
20mA
Control
OUT
CL520
GND
Doc.# DSFP-CL520
A052013
Supertex inc.
www.supertex.com
1 page  
3-Lead TO-252 D-PAK Package Outline (K4)
b3
E E1
4 L3
D1
D
θ1
CL520
A
c2
H
12 3
Front View
Note 1
L4 L5
b2
e
b
Rear View
View B
Side View
Gauge
Plane
L2
θ
L
L1
View B
A1 Seating
Plane
Note:
1. Although 4 terminal locations are shown, only 3 are functional. Lead number 2 was removed.
Symbol
A A1 b b2 b3 c2 D D1 E E1 e H L L1 L2 L3 L4 L5 θ θ1
Dimen-
sion
(inches)
MIN .086 .000* .025 .030 .195 .018 .235 .205 .250 .170
.370 .055
.035 .025* .045 0O 0O
NOM -
-
-
-
-
- .240 -
-
-
.090
BSC
-
.060
.108
REF
.020
BSC
-
-
- --
MAX .094 .005 .035 .045 .215 .035 .245 .217* .265 .182*
.410 .070
.050 .040 .060 10O 15O
JEDEC Registration TO-252, Variation AA, Issue E, June 2004.
* This dimension is not specified in the JEDEC drawing.
Drawings not to scale.
Supertex Doc. #: DSPD-3TO252K4, Version E041309.
Doc.# DSFP-CL520
A052013
Supertex inc.
5 www.supertex.com
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet CL520.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| CL520 | Fixed Constant Current LED Driver | Supertex |
| CL525 | Fixed Constant Current LED Driver | Supertex |
| 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 |