Datasheet4U Logo Datasheet4U.com

LN2119 PWM Control Step-up DC/DC Converter

LN2119 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.

LN2119 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

LN2119 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

📥 Download Datasheet

Preview of LN2119 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

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

📁 Related Datasheet

  • LN210RPX - LED (Panasonic)
  • LN2162C13 - Surface Mounting Chip LED (Panasonic Semiconductor)
  • LN2162C13TR - Surface Mounting Chip LED (Panasonic)
  • LN2162C68 - Surface Mounting Chip LED (Panasonic Semiconductor)
  • LN2162C68TR - Surface Mounting Chip LED (Panasonic)
  • LN216RPH - Square Type LED (Panasonic Semiconductor)
  • LN217RPH - Square Type LED (Panasonic Semiconductor)
  • LN21CAL - Ultra Bright GaAIAs Lamps (Panasonic Semiconductor)

📌 All Tags

PWM Control Step-up Converter natlinear
natlinear LN2119-like datasheet