ETA1637 - Synchronous LED Driver

Name: ETA1637
SKU: ETA1637-1549788

ETA

The ETA1637 by ETA is a Synchronous LED Driver. Below is the official datasheet preview.

Datasheet Details

Part number	ETA1637
Manufacturer	ETA
File Size	572.55 KB
Description	Synchronous LED Driver
Datasheet	ETA1637-ETA.pdf
Additional preview pages of the ETA1637 datasheet.

The ETA1637 is a driver specially designed for back-lighting.

of ETA1637 is that it provides an accurate current at dimming duty cycle down to 0.1%. This is very important for backlights that need to dim to very low light while still providing good consistency. For maximum protection, the ETA1637 has an internal OVP protection at 30V to prevent the chip from damages when the LED string is not connected to the output. ETA1637 is available in a space-saving SOT23-6 package.

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Published: Oct 30, 2024 |