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TPS7A4101 Datasheet Very High Voltage Linear Regulator

Manufacturer: Texas Instruments

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General Description

The TPS7A4101 is a very high voltage-tolerant linear regulator that offers the benefits of a thermallyenhanced package (HVSSOP-8), and is able to withstand continuous DC or transient input voltages of up to 50 V.

The TPS7A4101 is stable with any output capacitance greater than 4.7 µF and any input capacitance greater than 1 µF (over temperature and tolerance).

Thus, implementations of this device require minimal board space because of its miniaturized packaging (HVSSOP-8) and a potentially small output capacitor.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community TPS7A4101 SBVS183B – DECEMBER 2011 – REVISED NOVEMBER 2018 TPS7A4101 50-V Input Voltage, 50-mA, Very High Voltage Linear Regulator.

Key Features

  • 1 Wide Input Voltage Range: 7 V to 50 V.
  • Accuracy:.
  • Nominal: 1%.
  • Over Line, Load, and Temperature: 2.5%.
  • Low Quiescent Current: 25 µA.
  • Quiescent Current at Shutdown: 4.1 µA.
  • Maximum Output Current: 50 mA.
  • CMOS Logic-Level-Compatible Enable Pin.
  • Adjustable Output Voltage: about 1.175 V to 48 V.
  • Stable with Ceramic Capacitors:.
  • Input Capacitance: ≥ 1 µF.
  • Output Capacitance: ≥ 4.7 µF.

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