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TLD5541-2QV - Dual SYNC DC/DC Controller

General Description

The TLD5541-2QV is a synchronous DUAL Channel DC/DC controller with built in protection

Key Features

  • Dual-Channel synchronous DC/DC Controller for HIGH POWER LED drivers.
  • Wide LED forward voltage Range (2 V up to 55 V).
  • Wide VIN Range (IC 4.5 V to 40 V, Power 4.5 V to 55 V).
  • Switching Frequency Range from 200 kHz to 700 kHz.
  • SPI for diagnostics and control.
  • Maximum Efficiency in every condition (up to 96%).
  • Multitopology constant Current (LED) and Constant Voltage Regulation.
  • Drives Multiple Load with a single IC thanks to.

📥 Download Datasheet

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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.

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TLD5541-2QV Dual SYNC DC/DC Controller with SPI Interface Infineon® LITIX™ Power Flex Package Marking Sales Name PG-VQFN-48-31 TLD55412QV TLD5541-2QV 1 Overview Features • Dual-Channel synchronous DC/DC Controller for HIGH POWER LED drivers • Wide LED forward voltage Range (2 V up to 55 V) • Wide VIN Range (IC 4.5 V to 40 V, Power 4.