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TPS74012 - 1.5A Low-Voltage LDO Regulator

Download the TPS74012 datasheet PDF. This datasheet also covers the TPS74001 variant, as both devices belong to the same 1.5a low-voltage ldo regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS740xx is a wide bandwidth, very low-dropout, 1.5-A voltage regulator ideal for powering microprocessors.

The TPS740xx uses a bias input supply to allow very low voltage of a main input supply.

Key Features

  • 1.
  • 23 Small Consumption Current: 3 mA Maximum.
  • Input Voltage Range:.
  • VIN: 1.2 V to 6.0 V.
  • VBIAS: 2.9 V to 6.0 V.
  • Stable with Any Output Capacitance: ≥ 2.2 μF.
  • ±1% Initial Accuracy.
  • Maximum Dropout Voltage (VIN.
  • VOUT): 300 mV Over Temperature.
  • Adjustable Output Voltage: Down to 0.9 V.
  • Ultra-Fast Transient Response.
  • Excellent Line and Load Regulation.
  • Logic-Controlled Shutdown Option.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS74001-etcTI.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Texas Instruments

Part Number Description
TPS74001 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
TPS7430 200-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS74301 1.5-A Ultra-LDO
TPS7433 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
TPS740xx www.ti.com SBVS091C – JUNE 2011 – REVISED DECEMBER 2011 1.5-A, Low-Voltage LDO Regulator with Dual Input Voltages FEATURES 1 •23 Small Consumption Current: 3 mA Maximum • Input Voltage Range: – VIN: 1.2 V to 6.0 V – VBIAS: 2.9 V to 6.0 V • Stable with Any Output Capacitance: ≥ 2.2 μF • ±1% Initial Accuracy • Maximum Dropout Voltage (VIN – VOUT): 300 mV Over Temperature • Adjustable Output Voltage: Down to 0.9 V • Ultra-Fast Transient Response • Excellent Line and Load Regulation • Logic-Controlled Shutdown Option • Thermal Shutdown and Current Limit Protection • Power 8-Pin Mini Small-Outline Package (MSOP) and Jr S-PAK™ packages.