LT3015IT#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3015IT#PBF

Manufacturer

Analog Devices

Introduction

The LT3015IT#PBF is a low dropout negative regulator designed to provide stable output under varying input conditions.

Product Features and Performance

Negative Adjustable Output Regulator

Single Regulator Configuration

Supports Input Voltage up to -30V

Adjustable Output Voltage from -1.22V to -29.5V

Maximum Voltage Dropout of 0.68V at 1.5A

Output Current Capacity of 1.5A

Quiescent Current of 2.4 mA

Supply Current Max of 70 mA

Power Supply Rejection Ratio (PSRR) of 65dB at 120Hz

Features Enable Control

Operational Temperature Range from -40°C to 125°C

Through Hole Mounting Type

TO-220-5 Package

Product Advantages

High-reliability performance in temperature extremes

Low dropout voltage benefits power-sensitive applications

Adjustable output for customizable solutions

High PSRR for better noise immunity

Key Technical Parameters

Input Voltage (Max): -30V

Output Voltage (Min/Fixed): -1.22V

Output Voltage (Max): -29.5V

Voltage Dropout (Max): 0.68V @ 1.5A

Current - Output: 1.5A

Quiescent Current (Iq): 2.4 mA

Supply Current (Max): 70 mA

Output Configuration: Negative

Control Features: Enable

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Compatible with a wide range of input voltages and suitable for various electronic applications requiring negative voltage regulation.

Application Areas

Power supply modules

Industrial equipment

Automotive applications

Telecommunication infrastructure

Product Lifecycle

Active status with no indication of discontinuation

Future replacements or upgrades might be available within the same family as technology evolves.

Several Key Reasons to Choose This Product

Designed by reputable manufacturer Analog Devices, ensuring reliability and support

Low dropout voltage makes it ideal for low voltage applications requiring high efficiency

Wide input voltage range offers flexibility in application design

Stable performance across a broad temperature range, making it suitable for harsh environments

Protection features safeguard the device and connected components from potential damage

Adjustable output voltage provides versatility for different circuit requirements

High PSRR minimizes output noise and enhances performance in sensitive applications

Ease of integration with through hole TO-220-5 package compatible with standard PCB designs