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CL7
  • CL7

CL7

In Production

The CL7 is a linear fixed current regulator designed for driving high brightness LEDs at 100mA from nominal 12V, 24V, and 48V power supplies. With a maximum rating of 90V, it is able to withstand transients without the need for additional transient protection circuitry. The CL7 is offered in the 8-Lead SOIC package. An active low enable input (EN) allows logic level control of the LED for on/off control or PWM dimming. The enable input has 100kΩ pull-down resistance. For applications not needing an enable input, refer to the CL6 data sheet. Over temperature 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). ...

Microchip Technology CL7 Product Info

16 April 2026 0

Parameters

+Vin min (V)

6.5

+Vin max (V)

90

Vout min (V)

4.0

Vout max (V)

90

Output Current (mA)

100

Dimming

PWM

Parallelable

Yes

Package

SOIC-8 w/HS

Features

OTP, reverse polarity protection

Features

    • 100mA ±5% constant current drive
    • Built-in reverse polarity protection
    • Logic level enable
    • Dimmable via EN pin
    • Overtemperature protection
    • 90V max rating for transient immunity

Description

The CL7 is a linear fixed current regulator designed for driving high brightness LEDs at 100mA from nominal 12V, 24V, and 48V power supplies. With a maximum rating of 90V, it is able to withstand transients without the need for additional transient protection circuitry. The CL7 is offered in the 8-Lead SOIC package. An active low enable input (EN) allows logic level control of the LED for on/off control or PWM dimming. The enable input has 100kΩ pull-down resistance. For applications not needing an enable input, refer to the CL6 data sheet. Over temperature 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).

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