IS31FL3218

18-CHANNELS LED DRIVER

Lumissil

IS31FL3218 Features

* 2.7V to 5.5V supply

* I2C interface, automatic address increment function

* Internal reset register

* Modulate LED brightness with 256 steps PWM

* Each channel can be controlled independently

* -40°C to +85°C temperature range

* QFN-24 (4mm×4mm), SOP-24 packages APPLICA

IS31FL3218 General Description

IS31FL3218 is comprised of 18 constant current channels each with independent PWM control, designed for driving LEDs. The output current of each channel can be set at up to 38mA (Max.) by an external resistor. The average LED current of each channel can be changed in 256 steps by changing the PWM du.

IS31FL3218 Datasheet (376.09 KB)

IS31FL3218 Datasheet Preview — Preview of IS31FL3218 PDF

Datasheet Details

Part number:

IS31FL3218

Manufacturer:

Lumissil

File Size:

376.09 KB

Description:

18-channels led driver.

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IS31FL3218 18-CHANNELS LED DRIVER Lumissil

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IS31FL3218 Features

IS31FL3218 General Description

Datasheet Details

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Description:

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