SPX3940 Datasheet - Exar

1A Low Dropout Voltage Regulator

SPX3940 Features

* Guaranteed 1.5A Peak Current

* 1% Output Accuracy SPX3940A

* Low Quiescent Current

* Low Dropout Voltage of 280mV at 1A

* Extremely Tight Load and Line Regulation

* Extremely Fast Transient Response

* Reverse-battery Protection

* Internal Thermal Protection

* In

SPX3940 General Description

The SPX3940 is a 1A, accurate voltage regulator with a low drop out voltage of 280mV (typical) at 1A. These regulators are specifically designed for low voltage applications that require a low dropout voltage and a fast transient response. They are fully fault protected against overcurrent, reverse .

SPX3940 Datasheet (1.50 MB)

SPX3940 Datasheet Preview — Preview of SPX3940 PDF

Datasheet Details

Part number:

SPX3940

Manufacturer:

Exar

File Size:

1.50 MB

Description:

1a low dropout voltage regulator.

📁 Related Datasheet

SPX3940 1A Low Drop Out Voltage Regulator (Sipexoration)

SPX3940 1A Low Dropout Voltage Regulator (MaxLinear)

SPX3941 1A Low Drop Out Voltage Regulator (Sipex)

SPX3942 1A Low Drop Out Voltage Regulator (Sipex)

SPX3431 Micropower 2.5V Precision Adjustable Shunt Regulator (Sipexoration)

SPX3819 500mA Low-Noise LDO Voltage Regulator (Exar)

SPX3819 Low-Noise LDO Voltage Regulator (Sipex)

SPX3819 500mA Low-Noise LDO Voltage Regulator (MaxLinear)

SPX385-1.2 Micropower Voltage Reference (Sipexoration)

SPX385-2.5 Micropower Voltage Reference (Sipexoration)

TAGS

SPX3940 Low Dropout Voltage Regulator Exar

Image Gallery

SPX3940 Features

SPX3940 General Description

Datasheet Details

File Size:

Description:

SPX3940 Distributor