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TPS73425 Datasheet Low-Dropout Linear Regulator

Manufacturer: Texas Instruments

Overview: TPS734xx www.ti.com ........................................................................................................................................

Download the TPS73425 datasheet PDF. This datasheet also includes the TPS73401 variant, as both parts are published together in a single manufacturer document.

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General Description

The TPS734xx family of low-dropout (LDO), low-power linear regulators offers excellent ac performance with very low ground current.

High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response are provided while consuming a very low 44µA (typical) ground current.

The TPS734xx is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a typical dropout voltage of 125mV at 250mA output.

Key Features

  • 1.
  • 2 250mA Low Dropout Regulator with EN.
  • Low IQ: 44µA.
  • Multiple Output Voltage Versions Available:.
  • Fixed Outputs of 1.0V to 4.3V Using Innovative Factory EEPROM Programming.
  • Adjustable Outputs from 1.25V to 6.2V.
  • High PSRR: 60dB at 1kHz.
  • Ultra-low Noise: 28µVRMS.
  • Fast Start-Up Time: 45µs.
  • Stable with a Low-ESR, 2.0µF Typical Output Capacitance.
  • Excellent Load/Line Transient Response.
  • 2% Overall Ac.

More Datasheets from Texas Instruments

Part Number Description
TPS73401 Low-Dropout Linear Regulator
TPS73401-Q1 Low-Dropout Linear Regulator
TPS73410 Low-Dropout Linear Regulator
TPS73418 Low-Dropout Linear Regulator
TPS73430 Low-Dropout Linear Regulator
TPS73433 Low-Dropout Linear Regulator
TPS73433-Q1 Low-Dropout Linear Regulator
TPS7348Q LOW-DROPOUT VOLTAGE REGULATORS
TPS730 200-mA Low-Dropout Linear Regulators
TPS73001 200-mA Low-Dropout Linear Regulators