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SC606 - Low Noise Smart LED Driver with Serial Interface

General Description

The SC606 is a very high efficiency charge pump white/color LED driver from the mAhXLifeTM family of products.

It is optimized for Li-Ion battery applications.

The LED current is regulated to a value configured by the user through an I2C compatible serial interface.

Key Features

  • Very High Efficiency Over 90% of Battery Life Current Regulation for 6 LEDs Current Matching Tolerance of +/- 3.5% from LED to LED Current Accuracy to +/- 6.5% of Specified Value Current Range per LED [0.5mA - 32mA] High Available Total LED Current = 6 ILED = 120mA I2C Bus Limited Compatibility SC606 Low Shutdown Current: 0.1μA Typical Soft-Start /In-rush Current Limiting Short Circuit /Thermal Protection MLP-16 [4x4] Package 1.33MHz and 250kHz Programmable Fixed Frequency Separate Brightness Zo.

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Datasheet Details

Part number SC606
Manufacturer SEMTECH
File Size 407.35 KB
Description Low Noise Smart LED Driver with Serial Interface
Datasheet download datasheet SC606 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Low Noise Smart LED www.DataSheet4U.com Driver with Serial Interface POWER MANAGEMENT Description The SC606 is a very high efficiency charge pump white/color LED driver from the mAhXLifeTM family of products. It is optimized for Li-Ion battery applications. The LED current is regulated to a value configured by the user through an I2C compatible serial interface. LED outputs are current-matched for consistent LED brightness. Up to 6 LEDs are controlled in three zones for brightness control in multiple displays. The 6 LED outputs are divided into 3 pairs of LEDs. Each pair has current that is programmable independent of the other pairs. Any combination of LEDs may be turned on using the serial interface.