LT1305
Info: : PRODUCTION
searchIcon
cartIcon

LT1305

Micropower High Power DC/DC Converter with Low-Battery Detector

Show More showmore-icon

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $4.38
Features
  • 5V at 400mA from 2V Input
  • Supply Voltage As Low As 1.8V
  • 120µA Quiescent Current
  • Low-Battery Detector
  • Low VCESAT Switch: 310mV at 2A Typ
  • Uses Inexpensive Surface Mount Inductors
  • 8-Lead SO Package
Additional Details
show more Icon

The LT1305 is a micropower step-up DC/DC converter that uses Burst Mode operation. Similar to the LT1303, the LT1305 features a 2A internal low-loss switch and can deliver up to four times the output power of the LT1303.

Quiescent current is only 120µA and the Shutdown pin further reduces current to 10µA. A low-battery detector provides an open-collector output that goes low when the input voltage drops below a preset level. The LT1305 is available in an 8-pin SO, easing board space requirements.

Applications

  • 2-Cell and 3-Cell to 5V Conversion
  • EL Panel Drivers
  • Portable Instruments
Part Models 2
1ku List Price Starting From $4.38

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LT1305CS8#PBF
  • HTML
  • HTML
LT1305CS8#TRPBF
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 12, 2022

- 22_0254

Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2)

Jun 11, 2021

- 21_0060

Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LT1305CS8#PBF

PRODUCTION

LT1305CS8#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 12, 2022

- 22_0254

arrow down

Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2)

Jun 11, 2021

- 21_0060

arrow down

Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LT1305CS8#PBF

PRODUCTION

LT1305CS8#TRPBF

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Tools & Simulations

Tools & Simulations 1

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Recently Viewed