LT3587 - High Voltage Monolithic Inverter and Dual Boost

Features
  • Ideal for CCD, LCD, LED Backlight and OLED Applications
  • Easy Generation of 15V (50mA), –8V (100mA) and 20V (20mA) from a Li-Ion Cell
  • VIN Range: 2.5V to 6V
  • Wide Output Ranges: Up to 32V for the Boosts and Up to –32V for the Inverter
  • Output Disconnect for the Boost Channels
  • Boost3 Allows Voltage Programming and/or Current Programming for a ‘One Wire Current Source’
  • Overload Fault Protection with Fault I/O Pin Indicator
  • Combined Soft-Start and Enable Pins
  • Small 20-Pin 3mm × 3mm QFN Package
Typical Application

Applications
  • Digital Still and Video Cameras
  • Scanner and Display Systems
  • PDA, Cellular Phones and Handheld Computers
  • LED Backlight and OLED Display Drivers
  • CCD Imager Bias
  • General High Voltage Supply Bias
Packaging
Order Information
Part NumberPackageTempPrice(1-99)Price (1k)*
LT3587EUD#PBF3x3 QFN-20E$4.22$2.95
LT3587EUD#TRPBF3x3 QFN-20E$3.01
Demo Boards
Part NumberDescriptionPrice
DC1348ALT3587EUD DEMO BOARD | High Voltage Monolithic Inverter and Dual Boost$150.00
Datasheet
Reliability Data
LT Journal
Press Release
Related Product
LT3587 - High Voltage Monolithic Inverter and Dual Boost
R530 - Reliability Data
January 2009 - ±32V Triple-Output Supply for LCDs, CCDs and LEDs Includes Fault Protection in a 3mm × 3mm QFN
September 2008 - Complete Power Solution for Digital Cameras and Other Complex Compact Portable Applications
LT3587 - 采用 3mm x 3mm QFN 封装、适用于 CCD/LCD 应用的双升压和负输出 DC/DC 转换器
LT3587 Footprints and Symbols