LT1086IM#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1086IM#PBF

Manufacturer

Analog Devices

Introduction

The LT1086IM#PBF is a low drop out (LDO) regulator designed for power management applications needing adjustable output from a higher input voltage up to 25V.

Product Features and Performance

Positive output configuration

Adjustable output type from 1.25V to 23.5V

Maximum Voltage Input: 25V

Maximum Voltage Dropout: 1.5V at 1.5A

Maximum Output Current: 1.5A

Power Supply Rejection Ratio (PSRR): 75dB at 120Hz

Product Advantages

High output voltage range flexibility

Low dropout voltage enhances efficiency

Supports output currents up to 1.5A for higher power applications

High PSRR minimizing output noise

Key Technical Parameters

Voltage - Input (Max): 25V

Voltage - Output (Min/Fixed): 1.25V

Voltage - Output (Max): 23.5V

Voltage Dropout (Max): 1.5V @ 1.5A

Current - Output: 1.5A

PSRR: 75dB (120Hz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Compatibility

Surface Mount mounting type

Compatible with TO-263-4, D2PAK (3 Leads + Tab), TO-263AA packages

Application Areas

Used in varied electronic devices requiring stable, regulated power supply with options for adjustability

Suitable for industrial, commercial, and communication devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation currently; replacements or upgrades not specified

Several Key Reasons to Choose This Product

Flexibility in output voltage settings from 1.25V up to 23.5V

Capable of handling up to 25V input

Low voltage dropout for improved efficiency

High PSRR ensures minimal influence from input noise

Robust safety features including overcurrent and overtemperature protection

Suitable for a wide range of operating temperatures from -40°C to 125°C