Datasheet4U Logo Datasheet4U.com

MIC2871 - 1.2A High-Brightness LED Flash Driver

General Description

The MIC2871 is a high-current, high-efficiency flash LED driver.

The LED driver current is generated by an integrated inductive boost converter with a 2MHz switching frequency which allows the use of very small inductor and output capacitor.

Key Features

  • make the MIC2871 an ideal solution for high-resolution camera phone LED flash light driver.

📥 Download Datasheet

Datasheet Details

Part number MIC2871
Manufacturer Micrel Semiconductor
File Size 0.97 MB
Description 1.2A High-Brightness LED Flash Driver
Datasheet download datasheet MIC2871 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MIC2870 1.5A Synchronous Boost Flash LED Driver Microchip
MIC2875 Synchronous Boost Regulator Microchip
MIC2876 Synchronous Boost Regulator Microchip
MIC2877 2MHz Synchronous Low Voltage Step-Up Regulator Microchip
MIC280 Precision IttyBitty Thermal Supervisor Microchip

Other Datasheets by Micrel Semiconductor

Part Number Description
MIC2870 1.5A Synchronous Boost Flash LED Driver
MIC2873 1.2A High-Brightness Flash LED Driver
MIC2874 1.2A High-Brightness Flash LED Driver
MIC2876 Synchronous Boost Regulator
MIC280 Thermal Supervisor

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
MIC2871 1.2A High-Brightness LED Flash Driver with Single-Wire Serial Interface General Description The MIC2871 is a high-current, high-efficiency flash LED driver. The LED driver current is generated by an integrated inductive boost converter with a 2MHz switching frequency which allows the use of very small inductor and output capacitor. These features make the MIC2871 an ideal solution for high-resolution camera phone LED flash light driver applications. The MIC2871 operates in either flash or torch modes that can be controlled through the single-wire serial interface and/or external control pins. Default flash and torch brightness can be adjusted via an external resistor.