CL6

Features

100mA ±5% constant current drive

Built-in reverse polarity protection

Dimmable via PWM supply

Overtemperature protection

Tab ground allows direct heatsinking to chassis

90V max rating for transient immunity

Applications

Flashlights

Specialty lighting

Low voltage signage

Low voltage lighting

This device is not rated for automotive applications

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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 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

Linear, Fixed, 100mA

Constant Current LED Driver

Control

V

IN

OUT

GND

100m A

CL6