ST2226B PWM-Controlled Constant Current Driver

SiTI

Description

ST2226B Version : A.002 Issue Date : 2005/02/23 File Name : SP-ST2226B-A.002.doc Total Pages: 20 PWM-Controlled Constant Current Driver for LED Disp.
The ST2226B is a LED driver incorporating shift registers, data latches, 16-channel constant current circuitry with current value set by an external r.

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Datasheet Specifications

Part number: ST2226B
Manufacturer: SiTI
File Size: 295.04 KB
Datasheet: ST2226B-SiTI.pdf
Description: PWM-Controlled Constant Current Driver

Features

* ˙ Constant current outputs with current value settings by an external resistor ˙ Maximum output current: 60 mA ˙ Time division output allows the driving of 1 or 2 LEDs with a single output ˙ Maximum / minimum output voltage: 17V / 1.25V ˙ 10 bits luminance data with PWM current outputs ˙ Serial shif

ST2226B Distributors

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ST2226B PWM-Controlled Constant Current Driver SiTI

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