Datasheet4U Logo Datasheet4U.com

TPS61052 - Boost Converter

Download the TPS61052 datasheet PDF (TPS61050 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for boost converter.

Description

The TPS6105x device is based on a high-frequency synchronous-boost topology with constant current sink to drive single white LEDs.

The device uses an inductive fixed-frequency PWM control scheme using small external components, minimizing input ripple current.

Features

  • 1 Four Operational Modes.
  • Torch and Flash up to ILED = 1200 mA.
  • Voltage-Regulated Boost Converter: 4.5 V, 5 V, and 5.25 V.
  • Shutdown: 0.3 μA (Typical).
  • Total Solution Circuit Area < 25 mm2.
  • Up to 96% Efficiency.
  • I2C-Compatible Interface up to 400 kbps.
  • Integrated LED Turnon Safety Timer.
  • Zero Latency TX-Masking Input (TPS61050).
  • Hardware Voltage Mode Selection Input (TPS61052).
  • Integrated ADC for LE.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS61050-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

  • TPS611 - Phototransistor (Toshiba)
  • TPS611F - Phototransistor (Toshiba)
  • TPS612 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS613 - SILICON NPN TRANSISTOR (Toshiba)
  • TPS614 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS615 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS616 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS618 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS603A - Photo Transistor (Toshiba Semiconductor)
  • TPS604 - POWER SCHOTTKY RECTIFIER (STMicroelectronics)
Other Datasheets by Texas Instruments
  • TPS61050 - Boost Converter
  • TPS61000 - Single- and Dual-Cell Boost Converter
  • TPS61001 - Single- and Dual-Cell Boost Converter
  • TPS61002 - Single- and Dual-Cell Boost Converter
  • TPS61003 - Single- and Dual-Cell Boost Converter
  • TPS61004 - Single- and Dual-Cell Boost Converter
  • TPS61005 - Single- and Dual-Cell Boost Converter
  • TPS61006 - Single- and Dual-Cell Boost Converter

Full PDF Text Transcription

Click to expand full text
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61050, TPS61052 SLUS525A – MARCH 2007 – REVISED SEPTEMBER 2015 TPS6105x 1.2-A High-Power White LED Driver 2-MHz Synchronous Boost Converter With I2C Compatible Interface 1 Features •1 Four Operational Modes – Torch and Flash up to ILED = 1200 mA – Voltage-Regulated Boost Converter: 4.5 V, 5 V, and 5.25 V – Shutdown: 0.
Published: |