CL520 Supertex, Inc., CL520 Datasheet - Page 4
CL520
Manufacturer Part Number
CL520
Description
Linear, Fixed Constant Current Led Driver
Manufacturer
Supertex, Inc.
Datasheet
1.CL520.pdf
(6 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CL520AJE
Manufacturer:
TOSHIBA
Quantity:
1 000
Part Number:
CL520AJE
Manufacturer:
NS/国半
Quantity:
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Application Circuits
Ground Referenced LEDs
Pin Description
TO-252
D-PAK
(K4)
1
3
4
Pin #
TO-92
(N#)
1
2
3
●
Name
GND
VDD
OUT
1235 Bordeaux Drive, Sunnyvale, CA 94089
V
IN
100nF
Description
Supply voltage for the CL520. Bypass locally with a 100nF capacitor to
ground.
Constant current output (sink).
Circuit common.
I
LED
Control
4
= I
VDD
OUT
+ I
20mA
DD
●
Tel: 408-222-8888
GND
OUT
V
LED
+ 4.75V ≤ V
●
www.supertex.com
IN
≤ V
LED
+ 90V
CL520