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TPS61301 Datasheet 1.5-A and 4.1-A Multiple LED Camera Flash Driver

Manufacturer: Texas Instruments

Download the TPS61301 datasheet PDF. This datasheet also includes the TPS61300 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS61300-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The TPS6130xx device is based on a high-frequency synchronous boost topology with constant current sinks to drive up to three white LEDs in parallel (400‑mA, 800-mA, and 400-mA maximum flash current).

The extended high-current mode (HC_SEL) allows up to 1025-mA, 2050-mA, and 1025-mA flash current out of the storage capacitor.

The high-capacity storage capacitor on the output of the boost regulator provides the high-peak flash LED current, thereby reducing the peak current demand from the battery to a minimum.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61300, TPS61301 TPS61305, TPS61305A, TPS61306 SLVS957E – JUNE 2009 – REVISED APRIL 2016 TPS6130xx 1.5-A and 4.

Key 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 Mbits/s.
  • Zero La.

More Datasheets from Texas Instruments

Part Number Description
TPS61300 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
TPS61305A 1.5-A and 4.1-A Multiple LED Camera Flash Driver
TPS61306 1.5-A and 4.1-A Multiple LED Camera Flash Driver
TPS61310 1.5-A Multiple LED Camera Flash and Video Light Driver
TPS61311 1.5-A Multiple LED Camera Flash and Video Light Driver
TPS61322 1.8-A switch current boost converter
TPS61325 1.5-A to 4.1-A Multiple LED Camera Flash Driver
TPS61326 1.5-A to 4.1-A Multiple LED Camera Flash Driver
TPS61372 3.8-A Synchronous Boost