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TPS74301 - 1.5-A Ultra-LDO

General Description

The TPS743xx low-dropout (LDO) linear regulators provide an easy-to-use robust power management solution for a wide variety of applications.

The TRACK pin allows the output to track an external supply.

Key Features

  • 1.
  • 2 Track Pin Allows for Flexible Power-Up Sequencing.
  • 1% Accuracy Over Line, Load, and Temperature.
  • Supports Input Voltages as Low as 0.9V with External Bias Supply.
  • Adjustable Output (0.8V to 3.6V).
  • Fixed Output (0.9V to 3.6V).
  • Ultra-Low Dropout: 55mV at 1.5A (typ).
  • Stable with Any or No Output Capacitor.
  • Excellent Transient Response.
  • Available in 5mm × 5mm × 1mm QFN and DDPAK-7 Packages.
  • Open-Drain Power.

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Other Datasheets by Texas Instruments

Part Number Description
TPS7430 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS7433 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS74001 1.5A Low-Voltage LDO Regulator
TPS74012 1.5A Low-Voltage LDO Regulator
TPS7415 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS7418 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS74201 1.5-A Ultra-LDO
TPS7425 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS74401 3.0-A Ultra-LDO
TPS74401-EP 3.0-A Ultra-LDO

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
TPS743xx TPS743xx www.ti.com TPS743xx SBVS065K – DECEMBER 2005 – REVISED AUGUST 2010 1.5A Ultra-LDO with Programmable Sequencing Check for Samples: TPS743xx FEATURES 1 •2 Track Pin Allows for Flexible Power-Up Sequencing • 1% Accuracy Over Line, Load, and Temperature • Supports Input Voltages as Low as 0.9V with External Bias Supply • Adjustable Output (0.8V to 3.6V) • Fixed Output (0.9V to 3.6V) • Ultra-Low Dropout: 55mV at 1.