Description
www.DataSheet4U.com LT3475/LT3475-1 Dual Step-Down 1.5A LED Driver .
20-Lead Plastic TSSOP 20-Lead Plastic TSSOP 20-Lead Plastic TSSOP 20-Lead Plastic TSSOP TEMPERATURE RANGE.
40°C to 85°C.
40°C to 125°C.
Features
* DESCRIPTIO
* U APPLICATIO S
* True Color PWMTM Delivers Constant Color with 3000:1 Dimming Range Wide Input Range: 4V to 36V Operating, 40V Maximum Accurate and Adjustable Control of LED Current from 50mA to 1.5A
Applications
* SECTION FOR DETAILS
fSW = 600kHz
U
TWO SERIES CONNECTED WHITE 1.5A LEDS SINGLE WHITE 1.5A LED LED CURRENT (A)
3475fb
U
1
LT3475/LT3475-1 ABSOLUTE
(Note 1)
TOP VIEW
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AXI U RATI GS
VIN Pin (-0.3V), 40V BOOST Pin Voltage 60V BOOST Above SW Pin 30V OUT, LED, Pins (LT3475) 15V