LP3390 - Constant Current Switching

Product Overview

Datasheet Details

Part number	LP3390
Manufacturer	Lowpowersemi
File Size	458.96 KB
Description	Constant Current Switching
Datasheet	LP3390 Datasheet
Additional preview pages of the LP3390 datasheet.

Product details

Description

The LP3390 is a high frequency, asynchronous boost converter for constant current white LED driver applications.

The internal MOSFET can support up to 8 White LEDs for backlighting and OLED power application,and the internal soft start function can reduce the inrush current.

Features

High Efficiency: 95%.
1.2MHzFixed-Frequency PWM Operation.
Maximum Output Voltage up to 30V.
Operating Range : 2.5V to 5.5V.
Shutdown Supply Current:.

📁 Similar Datasheet

LP339 - Ultra-Low Power Quad Comparator (National Semiconductor)
LP3301 - 1.5MHz Step-up DC/DC Converter (ETC)
LP3340 - LED (Siemens)
LP3340 - LED (OSRAM)
LP3341 - Super-Bright LED (Siemens)
LP3341 - Super-Bright LED (OSRAM)
LP3360 - LED (OSRAM)
LP3360 - LED (Siemens)

Other Datasheets by Lowpowersemi

LP3301S - Boost Converter
LP3302 - Constant Current Switching Regulator
LP3307 - Constant Current Switching Regulator
LP3311S - Constant Current Switching Regulator
LP3312 - Constant Current Switching Regulator
LP3315 - Boost Converter

Published: Sep 13, 2018 |