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RT6266 - 100kHz Asynchronous Step-Down Converter

Description

The RT6266 is a high-efficiency, monolithic asynchronous step-down DC/DC converter that can deliver up to 2.4A output current from a 7.5V to 36V input supply.

Features

  • 2% High Accuracy Feedback Voltage.
  • 7.5V to 36V Input Voltage Range.
  • 2.4A Continuous Output Current (2.7A Peak).
  • CC/CV Mode Control.
  • Adjustable Load Line Compensation.
  • Short Circuit Protection.
  • Integrated N-MOSFET Switches.
  • Current Mode Control.
  • Fixed Frequency Operation : 100kHz.
  • Programmable Output Current Limit.
  • 110m Internal Power MOSFET Switch.
  • Lowe EMI signature.
  • Up to 95% Efficiency.
  • Cycle-by-Cycle Over Current Protec.

📥 Download Datasheet

Datasheet preview – RT6266

Datasheet Details

Part number RT6266
Manufacturer Richtek
File Size 792.50 KB
Description 100kHz Asynchronous Step-Down Converter
Datasheet download datasheet RT6266 Datasheet
Additional preview pages of the RT6266 datasheet.

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Full PDF Text Transcription

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RT6266 2.4A, 36V, 100kHz Asynchronous Step-Down Converter with Load Line Compensation General Description The RT6266 is a high-efficiency, monolithic asynchronous step-down DC/DC converter that can deliver up to 2.4A output current from a 7.5V to 36V input supply. The RT6266’s current mode architecture with internal compensation is optimized for 5V car charger application over a wide range of loads and output capacitors. Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up. The RT6266 also provides output over voltage protection output under voltage protection and thermal shutdown protection.
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