LN2119 - PWM Control Step-up DC/DC Converter

Product Overview

Datasheet Details

Part number	LN2119
Manufacturer	natLinear
File Size	239.65 KB
Description	PWM Control Step-up DC/DC Converter
Datasheet	LN2119 Datasheet
Additional preview pages of the LN2119 datasheet.

Product details

Description

The LN2119 Series is a fixed frequency, constant current step-up DC/DC converter ideal for driving OLED. Applications Mobil phones, PHS PDAs Digital still cameras Typical Application Circuit VIN 2

Features

s.
Input voltage range.
Output voltage range.
Oscillation frequency.
Efficiency.
Control.
Stand-by Current.
Load capacitor.
LX limit Current.
Package.
SOT-23-5L 2.7V.
5.5V up to 22V 1.0MHz±20% 88% PWM control ISTB=1.0uA(MAX) 10uF,ceramic 600mA VOUT CP R1 CL 10uF R2 Note: R1 and R2 can be adjusted by the voltage of VO.

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Published: Dec 4, 2018 |