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| CL6_13 Datasheet, PDF (1/5 Pages) Supertex, Inc – Linear, Fixed, 100mA Constant Current LED Driver | |||
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Supertex inc.
CL6
Linear, Fixed, 100mA,
Constant Current LED Driver
Features
âºâº100mA ±5% constant current drive
âºâºBuilt-in reverse polarity protection
âºâºDimmable via PWM supply
âºâºOvertemperature protection
âºâºTab ground allows direct heatsinking to chassis
âºâº90V max rating for transient immunity
Applications
âºâº Flashlights
âºâº Specialty lighting
âºâº Low voltage signage
âºâº Low voltage lighting
General Description
The CL6 is a fixed, linear current regulator designed for
driving high brightness LEDs at 100mA from nominal 12V,
24V, or 48V supplies. With a maximum rating of 90V, it is
able to withstand transients without the need for additional
transient protection circuitry.
The CL6 is offered in both TO-252 (D-PAK) and TO-220
packages. The tab on the TO-220 is ground, allowing
heatsinking directly to a chassis without the need for
electrically insulating spacers.
Overtemperature protection shuts off the LED current when
the die temperature rises above 135°C (nominal). Full LED
current resumes when the die temperature falls below 105°C
(nominal).
Typical Application Circuit
VIN
100mA
VDD
OUT
Control
CL6
GND
Doc.# DSFP-CL6
A053113
Supertex inc.
www.supertex.com
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