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TPS77250-Q1 - 150-mA LDO REGULATORS

Download the TPS77250-Q1 datasheet PDF. This datasheet also covers the TPS77101-Q1 variant, as both devices belong to the same 150-ma ldo regulators family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS771xx and TPS772xx are low-dropout regulators with integrated power-on reset and power good (PG) function respectively.

These devices are capable of supplying 150 mA of output current with a dropout of 115 mV (TPS77133, TPS77233).

Key Features

  • a sleep mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ = 25°C. The TPS771xx features an integrated power-on reset, commonly used as a supply voltage supervisor (SVS) or reset output voltage. The RESET output of the TPS771xx initiates a reset in DSP, microcomputer or microprocessor systems at power up and in the event of an undervoltage condition. An internal comparator in the TPS771xx monitors the output voltage of.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS77101-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

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
TPS771xx-Q1 WITH RESET OUTPUT TPS772xx-Q1 WITH POWER GOOD OUTPUT 150ĆmA LDO REGULATORS WITH 8ĆPIN MSOP PACKAGING SGLS295A − FEBRUARY 2005 − REVISED APRIL 2008 D Qualified for Automotive Applications D Open Drain Power-On Reset With 220-ms Delay (TPS771xx) D Open Drain Power-Good (PG) Status Output (TPS772xx) D 150-mA Low-Dropout Voltage Regulator D Available in 1.5-V, 1.8-V, 2.7-V, 2.8-V, 3.3-V, 5.