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TPS74201 - 1.5-A Ultra-LDO

Description

The TPS742 series of low-dropout (LDO) linear regulators provide an easy-to-use, robust powermanagement solution for a wide variety of applications.

User-programmable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up.

Features

  • 1 Input Voltage Range: 0.8 V to 5.5 V.
  • Soft-Start (SS) Pin Provides a Linear Start-Up With Ramp Time Set by External Capacitor.
  • 1% Accuracy Over Line, Load, and Temperature.
  • Supports Input Voltages as Low as 0.8 V With External Bias Supply.
  • Adjustable Output (0.8 V to 3.6 V).
  • Ultra-Low Dropout: 55 mV at 1.5 A (Typical).
  • Stable With Any or No Output Capacitor.
  • Excellent Transient Response.
  • Open-Drain Power-Good (VQFN.

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Datasheet preview – TPS74201

Datasheet Details

Part number TPS74201
Manufacturer Texas Instruments
File Size 1.36 MB
Description 1.5-A Ultra-LDO
Datasheet download datasheet TPS74201 Datasheet
Additional preview pages of the TPS74201 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community TPS74201 SBVS064N – DECEMBER 2005 – REVISED NOVEMBER 2016 TPS742 1.5-A Ultra-LDO With Programmable Soft-Start 1 Features •1 Input Voltage Range: 0.8 V to 5.5 V • Soft-Start (SS) Pin Provides a Linear Start-Up With Ramp Time Set by External Capacitor • 1% Accuracy Over Line, Load, and Temperature • Supports Input Voltages as Low as 0.8 V With External Bias Supply • Adjustable Output (0.8 V to 3.6 V) • Ultra-Low Dropout: 55 mV at 1.
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