LN2119 PWM Control Step-up DC/DC Converter

Description

PWM Control Step-up DC/DC Converter LN2119 * General .
The LN2119 Series is a fixed frequency, constant current step-up DC/DC converter ideal for driving OLED.

📥 Download Datasheet

LN2119 Datasheet Preview — Preview of LN2119 PDF

Datasheet Specifications

Part number: LN2119
Manufacturer: natlinear
File Size: 239.65 KB
Datasheet: LN2119-natlinear.pdf
Description: PWM Control Step-up DC/DC Converter

Features

* 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

Applications

* Mobil phones, PHS
* PDAs
* Digital still cameras
* Typical Application Circuit VIN 2.5V~6.0V L:22uH CD54 SD SS14 VIN LX CIN 1uF CE FB 100Hz to VSS 10KHz

LN2119 Distributors

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LN2119 PWM Control Step-up Converter natlinear

natlinear LN2119-like datasheet