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STCF04TBR - High power white LED SuperCap driver

Download the STCF04TBR datasheet PDF. This datasheet also covers the STCF04 variant, as both devices belong to the same high power white led supercap driver family and are provided as variant models within a single manufacturer datasheet.

Description

The STCF04 is a dedicated and space optimized high efficiency solution for driving a flash LED module in camera phones, PDAs and other handheld devices using the SuperCap technology.

Features

  • 1.8 MHz buck-boost converter with 1.2 A peak current limiting and synchronous rectification Programmable current limit Burst mode operation when output is charged Selectable 200 mA / 400 mA SuperCap charging current Input voltage range 2.7 V to 5.5 V Programmable output charging voltage up to 5.5 V Full I²C control Operation modes:.
  • Shutdown mode.
  • Monitoring mode with NTC and SuperCap monitoring.
  • Idle mode.
  • Flas.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STCF04_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

Part Number Description
STCF04 High power white LED SuperCap driver
STCF01 Step-up converter
STCF02 High power white led driver
STCF03 High power white LED driver
STCF06 1.5 A white LED driver

Full PDF Text Transcription

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www.DataSheet.co.kr STCF04 High power white LED SuperCap driver with I²C interface Data brief Features ■ ■ ■ ■ ■ ■ ■ ■ 1.8 MHz buck-boost converter with 1.2 A peak current limiting and synchronous rectification Programmable current limit Burst mode operation when output is charged Selectable 200 mA / 400 mA SuperCap charging current Input voltage range 2.7 V to 5.5 V Programmable output charging voltage up to 5.
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