LT3032EDE-12#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3032EDE-12#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3032EDE-12#TRPBF is a dual, low dropout linear regulator specifically designed for generating both positive and negative output voltages with a high level of efficiency and precision.

Product Features and Performance

Dual Output: Positive and Negative

Output Type: Fixed

Voltage - Input (Max): ±20V

Voltage - Output (Min/Fixed): ±12V

Current - Output: 150mA for each output

PSRR: 68 dB for positive and 54 dB for negative at 120Hz

Control Features: Enable

Protection Features: Over Current, Over Temperature, Reverse Polarity

Product Advantages

Low dropout voltage: 0.27V at 150mA typical for improved efficiency

High PSRR ensuring stable output under varying load conditions

Enabled control for power saving

Robust protection features enhancing device reliability

Key Technical Parameters

Voltage Dropout (Max): 0.27V @ 150mA (Typ)

Output Current: 150mA per output

Operating Temperature Range: -40°C to +125°C

Power Supply Rejection Ratio: 68dB & 54dB at 120Hz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Packaging: Tape & Reel, suitable for automated assembly processes

Mounting Type: Surface Mount

Package / Case: 14-PowerWFDFN

Application Areas

Telecommunications

Industrial Power Supplies

Instrumentation Systems

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Efficient dual output regulator accommodating both positive and negative voltages

High PSRR values ensuring stability in varying electrical environments

Low voltage dropout facilitates better performance in low-voltage applications

Includes multiple safety features for enhanced reliability

Suitable for a wide temperature range, ideal for harsh environments