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TPS61326 - 1.5-A to 4.1-A Multiple LED Camera Flash Driver

Download the TPS61326 datasheet PDF. This datasheet also covers the TPS61325 variant, as both devices belong to the same 1.5-a to 4.1-a multiple led camera flash driver family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS6132x device is based on a high-frequency synchronous boost topology with constant current sinks to drive up to three white LEDs in parallel (445mA, 890-mA, 445-mA maximum flash current).

Features

  • 1 Four Operational Modes.
  • DC-Light and Flashlight.
  • Voltage Regulated Converter: 3.8 V to 5.7 V.
  • Standby: 2 μA (Typical).
  • Storage Capacitor Friendly Solution.
  • Automatic VF and ESR Calibration.
  • Power-Save Mode for Improved Efficiency at Low Output Power, Up to 95% Efficiency.
  • Output Voltage Remains Regulated When Input Voltage Exceeds Nominal Output Voltage.
  • I2C Compatible Interface up to 3.4 Mbps.
  • Dual Wire.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS61325-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TPS613 SILICON NPN TRANSISTOR Toshiba
TPS611 Phototransistor Toshiba
TPS611F Phototransistor Toshiba
TPS612 PHOTO TRANSISTOR Toshiba Semiconductor
TPS614 PHOTO TRANSISTOR Toshiba Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
TPS61322 1.8-A switch current boost converter
TPS61325 1.5-A to 4.1-A Multiple LED Camera Flash Driver
TPS61300 1.5-A and 4.1-A Multiple LED Camera Flash Driver
TPS61301 1.5-A and 4.1-A Multiple LED Camera Flash Driver
TPS61305 1.5-A and 4.1-A Multiple LED Camera Flash Driver

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
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61325, TPS61326 SLVS977B – FEBRUARY 2010 – REVISED JULY 2016 TPS6132x 1.5-A to 4.1-A Multiple LED Camera Flash Driver With I2C Compatible Interface 1 Features •1 Four Operational Modes – DC-Light and Flashlight – Voltage Regulated Converter: 3.8 V to 5.7 V – Standby: 2 μA (Typical) • Storage Capacitor Friendly Solution • Automatic VF and ESR Calibration • Power-Save Mode for Improved Efficiency at Low Output Power, Up to 95% Efficiency • Output Voltage Remains Regulated When Input Voltage Exceeds Nominal Output Voltage • I2C Compatible Interface up to 3.
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