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TPS77333 - 250-mA LDO Regulators

This page provides the datasheet information for the TPS77333, a member of the TPS77301 250-mA LDO Regulators family.

Description

The TPS773xx and TPS774xx are low-dropout regulators with integrated power-on reset and power good (PG) function respectively.

These devices are capable of supplying 250 mA of output current with a dropout of 200 mV (TPS77333, TPS77433).

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 TPS773xx features an integrated power-on reset, commonly used as a supply voltage supervisor (SVS), or reset output voltage. The RESET output of the TPS773xx 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 TPS773xx monitors the output voltage o.

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Datasheet preview – TPS77333

Datasheet Details

Part number TPS77333
Manufacturer Texas Instruments
File Size 971.25 KB
Description 250-mA LDO Regulators
Datasheet download datasheet TPS77333 Datasheet
Additional preview pages of the TPS77333 datasheet.

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Full PDF Text Transcription

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TPS77301/315/316/318/327/328/333/350 WITH RESET OUTPUT TPS77401/415/418/427/428/433/450 WITH POWER GOOD OUTPUT 250-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING SLVS281E – FEBRUARY 2000 – REVISED JULY 2001 D Open Drain Power-On Reset With 220-ms Delay (TPS773xx) D Open Drain Power-Good (PG) Status Output (TPS774xx) D 250-mA Low-Dropout Voltage Regulator D Available in 1.5-V, 1.6-V (TPS77316 Only), 1.8-V, 2.7-V, 2.8-V, 3.3-V, 5.
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