Datasheet4U Logo Datasheet4U.com

LP3367 - 1A Buck/Boost ChargePump LED Driver

Key Features

  • — Input Voltage Range: 2.7V to 5.5V The LP3367 buck/boost charge pump LED driver is — Adjustable FLASH Mode Current designed for powering high brightness white LEDs for — Output Current up to 1A camera flash.

📥 Download Datasheet

Datasheet Details

Part number LP3367
Manufacturer Lowpowersemi
File Size 651.52 KB
Description 1A Buck/Boost ChargePump LED Driver
Datasheet download datasheet LP3367 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LP3360 LED OSRAM
LP3360 LED Siemens
LP3301 1.5MHz Step-up DC/DC Converter ETC
LP3340 LED Siemens
LP3340 LED OSRAM

Other Datasheets by Lowpowersemi

Part Number Description
LP3368 Dual Channel Charge Pump LED Driver
LP3301S Boost Converter
LP3302 Constant Current Switching Regulator
LP3307 Constant Current Switching Regulator
LP3311S Constant Current Switching Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Preliminary Datasheet LP3367 1A Buck/Boost Charge Pump LED Driver General Description Features — Input Voltage Range: 2.7V to 5.5V The LP3367 buck/boost charge pump LED driver is — Adjustable FLASH Mode Current designed for powering high brightness white LEDs for — Output Current up to 1A camera flash applications. The LP3367 automatically — Up to 95% Efficiency in TORCH Mode switches modes between step-up and step-down — Automatic Buck/Boost Mode Switchover ensuring that LED current does not depend on the — Minimum External Components: No Inductors forward voltage. The LP3367 provides two current — <1uA Quiescent Current levels for TORCH and FLASH modes. In TOUCH — 2 MHz High Frequency Operation mode, The LED current sense reference voltage is — 50mV.