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LT3593 1MHz White LED Driver

LT3593 Description

www.DataSheet4U.com LT3593 1MHz White LED Driver with Output Disconnect and One Pin Current Programming .
The LT®3593 is a step-up DC/DC converter designed to drive up to ten white LEDs in series from a Li-Ion cell.

LT3593 Features

* a unique high side LED current sense that enables the part to function as a “one wire current source” where the low side of the LED string can be returned to ground anywhere. Additional features include output disconnect in shutdown, open LED protection and 1-pin shutdown/LED current control. The CT

LT3593 Applications

* n n n n n Cell Phones Digital Cameras PDAs, Handheld Computers MP3 Players GPS Receivers TYPICAL APPLICATION Li-Ion Driver for Ten White LEDs VIN 3V TO 5V 10μH 1μF VIN SW CAP LT3593 SHUTDOWN AND CURRENT CONTROL CTRL GND LED 1μF EFFI CIENCY (%) 90 80 70 60 50 40 30 Conversion Efficiency VIN = 3.6V

📥 Download Datasheet

Preview of LT3593 PDF
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Datasheet Details

Part number
LT3593
Manufacturer
Linear Technology
File Size
216.57 KB
Datasheet
LT3593_LinearTechnology.pdf
Description
1MHz White LED Driver

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1MHz White LED Driver Linear Technology
Linear Technology LT3593-like datasheet