LT1763MPDE-3#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1763MPDE-3#PBF

Manufacturer

Analog Devices

Introduction

The LT1763MPDE-3#PBF is a high-performance, low dropout linear regulator designed for power management in various electronic systems.

Product Features and Performance

Low dropout voltage: 0.45V at 500mA output

High output voltage accuracy

Stable with low-ESR output capacitors

Low noise output

High power supply rejection ratio (PSRR): 65dB at 120Hz

Product Advantages

High efficiency due to low dropout voltage

Robust performance in diverse conditions with extensive protection features

Suitable for noise-sensitive applications

Wide operating temperature range: -55°C to 125°C

Key Technical Parameters

Number of Regulators: 1

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 3V

Current Output: 500mA

Voltage Dropout (Max): 0.45V @ 500mA

PSRR: 65dB (120Hz)

Operating Temperature: -55°C ~ 125°C

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Compatibility

Surface mount device compatible with 12-WFDFN exposed pad package

Stable with low-ESR ceramic capacitors

Application Areas

Mobile devices

Computing devices

Networking equipment

Industrial applications

Automotive systems

Product Lifecycle

Active status, not nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Excellent thermal performance and reliability across a wide operating temperature range

High efficiency and low power dissipation

Minimal output noise, ideal for sensitive electronics

Comprehensive protection features ensure long-term reliability

Versatile application scope due to wide input voltage range and compatibility