LT1963AES8#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1963AES8#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1963AES8#TRPBF is a low dropout (LDO) linear voltage regulator, ideal for applications requiring up to 1.5A of output current with a minimal voltage drop.

Product Features and Performance

Adjustable output voltage from 1.21V to 20V

Low dropout voltage of 0.55V at 1.5A load

High output current capability of up to 1.5A

Excellent power supply rejection ratio of 63dB at 120Hz

Enabled control feature for efficient power usage

Wide operating temperature range from -40°C to 125°C

Product Advantages

High efficiency due to low dropout voltage

Flexible output voltage settings for versatility

Robust thermal and over-current protection enhances reliability

Reverse polarity protection guards against incorrect power connections

Key Technical Parameters

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 1.21V

Voltage Output (Max): 20V

Current Output: 1.5A

Voltage Dropout (Max): 0.55V at 1.5A

Current Quiescent (Iq): 1.5 mA

Current Supply (Max): 120 mA

Quality and Safety Features

Over current protection

Over-temperature protection

Reverse polarity protection

Compatibility

Compatible with a broad range of input voltages up to 20V

Suitable for surface mount technology with 8-SOIC packaging

Application Areas

Telecommunication equipment

Networking equipment

Portable devices

Consumer electronics

Product Lifecycle

Product status is active

Continuation of product is ensured with no near-term discontinuation

Several Key Reasons to Choose This Product

Highly efficient for energy-sensitive applications

Provides stable output voltage over a wide range of input levels

Versatile across multiple applications due to adjustable output settings

Reliable operation in extreme environmental conditions

Ensures device safety with multiple protection features