TTP933 - 1.5A LED Driver

Product Overview

TONTEK

Datasheet Details

Part number	TTP933
Manufacturer	TONTEK
File Size	1.18 MB
Description	1.5A LED Driver
Datasheet	TTP933 Datasheet
Additional preview pages of the TTP933 datasheet.

Product details

Description

TTP933 is a high efficiency , constant current , continuous mode inductive step-down converter, designed for driving constant current to high power (single or multiple) LED with only 4 external components.

Features

1.5A output current Wide input voltage range: 5V to 33V High efficiency (up to 97%) Internal NDMOS power switch Single pin on/off and brightness control using PWM Hysteretic PFM improves efficiency at light loads With Thermal/Soft start /LED open-short detect protection Only 4 External Components Up to 1Mhz switching frequency Typical 3% output current accuracy .

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Published: Jul 11, 2016 |