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LP3961 Datasheet 800mA Fast Ultra Low Dropout Linear Regulators

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LP3961/LP3964 800mA Fast Ultra Low Dropout Linear Regulators May 2000 LP3961/LP3964 800mA Fast Ultra Low Dropout Linear.

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General Description

The LP3961/LP3964 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply.

Wide range of preset output voltage options are available.

These ultra low dropout linear regulators respond very fast to step changes in load which makes them suitable for low voltage microprocessor applications.

Key Features

  • n n n n n n n n n n n n Ultra low dropout voltage Low ground pin current Load regulation of 0.02% 15µA quiescent current in shutdown mode Guaranteed output current of 0.8A DC Available in SOT-223,TO-263 and TO-220 packages Output voltage accuracy ± 1.5% Error flag indicates output status (LP3961) Sense option improves better load regulation (LP3964) Extremely low output capacitor requirements Overtemperature/overcurrent protection.
  • 40˚C to +125˚C junction temperature range.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Texas Instruments Logo LP3961 800-mA Fast Ultra-Low-Dropout Linear Regulator Texas Instruments

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