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LMS1587EP - Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators

Download the LMS1587EP datasheet PDF. This datasheet also covers the LMS1585AEP variant, as both devices belong to the same enhanced plastic 5a and 3a low dropout fast response regulators family and are provided as variant models within a single manufacturer datasheet.

Description

The LMS1585AEP and LMS1587EP are low dropout positive regulators with output load current of 5A and 3A respectively.

Their low dropout voltage (1.2V) and fast transient response make them an excellent solution for low voltage microprocessor applications.

Features

  • Fast transient response.
  • Available in Adjustable, 1.5V, and 3.3V versions.
  • Current limiting and thermal protection.
  • Line regulation 0.005% (typical).
  • Load regulation 0.05% (typical).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LMS1585AEP-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by National Semiconductor (Texas Instruments)

Part Number Description
LMS1587 5A and 3A Low Dropout Fast Response Regulators
LMS1585 5A and 3A Low Dropout Fast Response Regulators
LMS1585A 5A and 3A Low Dropout Fast Response Regulators
LMS1585AEP Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators
LMS1485 5V Low Power RS-485 Differential Bus Transceiver

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
LMS1585AEP/LMS1587EP Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators LMS1585AEP/LMS1587EP OBSOLETE August 30, 2011 Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators General Description The LMS1585AEP and LMS1587EP are low dropout positive regulators with output load current of 5A and 3A respectively. Their low dropout voltage (1.2V) and fast transient response make them an excellent solution for low voltage microprocessor applications. The LMS1585AEP/87EP are available in adjustable versions, which can set the output voltage with only two external resistors. In addition, they are also available in 1.5V and 3.3V fixed voltage versions (Note 12). The LMS1585AEP/87EP circuits include a zener trimmed bandgap reference, current limiting and thermal shutdown.
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