Datasheet4U Logo Datasheet4U.com

LT1528 - 3A Low Dropout Regulator

Description

The LT ®1528 is a 3A low dropout regulator optimized to handle the large load current transients associated with the current generation of microprocessors.

This device has the fastest transient response of currently available PNP regulators and is very tolerant of variations in capacitor ESR.

Features

  • n Dropout Voltage: 0.6V at IOUT = 3A n Fast Transient Response n Output Current: 3A n Quiescent Current: 400μA n No Protection Diodes Needed n Fixed Output Voltage: 3.3V n Controlled Quiescent Current in Dropout n Shutdown IQ = 125μA n Stable with 3.3μF Output Capacitor n Reverse Battery Protection n No Reverse Output Current n Thermal Limiting.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LT1501G 1.5A GLASS PASSIVATED RECTIFIER Diodes Incorporated
LT1502G 1.5A GLASS PASSIVATED RECTIFIER Diodes Incorporated
LT1503G 1.5A GLASS PASSIVATED RECTIFIER Diodes Incorporated
LT1504G 1.5A GLASS PASSIVATED RECTIFIER Diodes Incorporated
LT1505G 1.5A GLASS PASSIVATED RECTIFIER Diodes Incorporated

Other Datasheets by Linear Technology (Analog Devices)

Part Number Description
LT1521 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown
LT1521-3 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown
LT1521-3.3 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown
LT1521-5 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown
LT1524 Regulating Pulse Width Modulator

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
LT1528 3A Low Dropout Regulator for Microprocessor Applications FEATURES n Dropout Voltage: 0.6V at IOUT = 3A n Fast Transient Response n Output Current: 3A n Quiescent Current: 400μA n No Protection Diodes Needed n Fixed Output Voltage: 3.3V n Controlled Quiescent Current in Dropout n Shutdown IQ = 125μA n Stable with 3.3μF Output Capacitor n Reverse Battery Protection n No Reverse Output Current n Thermal Limiting APPLICATIONS n Microprocessor Applications n Post Regulator for Switching Supplies n 5V to 3.3V Logic Regulator DESCRIPTION The LT ®1528 is a 3A low dropout regulator optimized to handle the large load current transients associated with the current generation of microprocessors.
Published: |