BCT3220 4 Channel LED Driver

Description

November, 2008, REV2.0 BCT3220 4 Channel LED Driver (Common-Anode & Common-Cathode) Low Dropout Current Source & Current Sink General .
The BCT3220 is a high performance white LED driver.

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Datasheet Specifications

Part number: BCT3220
Manufacturer: BROADCHIP
File Size: 202.41 KB
Datasheet: BCT3220-BROADCHIP.pdf
Description: 4 Channel LED Driver

Features

* Drive Common Anode or Common Cathode LEDs
* Low 50mV Dropout at 20mA
* 20mA full scale current

Applications

* significantly improved efficiency. The BCT3220 requires only a 50mV dropout voltage at a 20mA load on each output to match the LED brightness. By using one SEL pin, the BCT3220 can support to drive 4 parallel Co-Anode or Co-Cathode white LEDs and regulates a constant current for uniform intensity.

BCT3220 Distributors

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📌 All Tags

BCT3220 Channel LED Driver BROADCHIP

BROADCHIP BCT3220-like datasheet