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SN3218 Datasheet, SI-EN Technolog

SN3218 Datasheet, SI-EN Technolog

SN3218

datasheet Download (Size : 359.38KB)

SN3218 Datasheet
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SN3218 driver equivalent, 18 channel led driver.

SN3218

datasheet Download (Size : 359.38KB)

SN3218 Datasheet
1.0 · rating-1

Features and benefits

z 2.7V to 5.5V supply z I2C interface, automatic address increment function z Internal reset register z Modulate LED brightness with 256 steps PWM z Each channel can be c.

Application

z Mobile phones and other hand-held devices for LED display z LED in home appliances Typical Application Circuit Jul. .

Description

SN3218 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 23mA (Max.) by an external resistor. The average LED current of each channel can .

Image gallery

SN3218 Page 1 SN3218 Page 2 SN3218 Page 3

TAGS

SN3218
Channel
LED
Driver
SI-EN Technolog

Manufacturer


SI-EN Technolog

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