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LD2940 Datasheet 1A Ultra Low Dropout Voltage Regulator

Manufacturer: TAITRON

Datasheet Details

Part number LD2940
Manufacturer TAITRON
File Size 455.46 KB
Description 1A Ultra Low Dropout Voltage Regulator
Download LD2940 Download (PDF)

General Description

• The LD2940 is a low dropout three-terminal regulator with a typical dropout of 280mV at 1A output current.

• The LD2940 provides current limit and thermal shutdown.

On-chip thermal shutdown provides protection against any combination of high current and ambient temperature that would create excessive junction temperatures.

Overview

1A Ultra Low Dropout Voltage Regulator LD2940 Series 1A Ultra Low Dropout Voltage.

Key Features

  • Minimum Guaranteed Output Current: 1A.
  • Dropout Voltage at IOUT=1A: 280mV Typ. (Except 1.2V and 1.8V Versions).
  • Output Accuracy: ± 1%.
  • Low Ground Current.
  • Internal Current Limit and Thermal Protection.
  • Reversed-battery and Reversed-lead Insertion Protection.
  • Fast Transient Response.