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TPS71828 - Low-Dropout Linear Regulators

Download the TPS71828 datasheet PDF. This datasheet also covers the TPS71812 variant, as both devices belong to the same low-dropout linear regulators family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS718xx and TPS719xx families of low-dropout (LDO) regulators offer a high power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses while consuming a very low 90µA (typical) at no load ground current with both LDOs enabled.

Key Features

  • 1.
  • 23 Dual, 200mA High-Performance LDOs.
  • Low Total Quiescent Current: 90µA with Both LDOs Enabled.
  • Low Noise: 70µVRMS/V.
  • Active Output Pulldown (TPS719xx).
  • Independent Enables for Each LDO.
  • PSRR: 65dB at 1kHz, 45dB at 1MHz.
  • Available in Multiple Fixed-Output Voltage Combinations from 0.9V to 3.6V Using Innovative Factory EEPROM Programming.
  • Fast Start-Up Time: 160µs.
  • Over-Current, Over-Temperature and Under-Voltage P.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS71812-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
TPS71825 Low-Dropout Linear Regulators
TPS71812 Low-Dropout Linear Regulators
TPS71818 Low-Dropout Linear Regulators
TPS7101Q LOW-DROPOUT VOLTAGE REGULATORS
TPS7101Y LOW-DROPOUT VOLTAGE REGULATORS

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
TPS718xx TPS719xx www.ti.com..................................................................................................................................................... SBVS088C – FEBRUARY 2007 – REVISED MAY 2008 Dual, 200mA Output, Low Noise, High PSRR Low-Dropout Linear Regulators FEATURES 1 •23 Dual, 200mA High-Performance LDOs • Low Total Quiescent Current: 90µA with Both LDOs Enabled • Low Noise: 70µVRMS/V • Active Output Pulldown (TPS719xx) • Independent Enables for Each LDO • PSRR: 65dB at 1kHz, 45dB at 1MHz • Available in Multiple Fixed-Output Voltage Combinations from 0.9V to 3.