LT1761ES5-1.8#TRMPBF - Analog Devices Inc.

Manufacturer Part Number

LT1761ES5-1.8#TRMPBF

Manufacturer

Analog Devices

Introduction

The LT1761ES5-1.8#TRMPBF is a low dropout linear regulator designed for power management applications.

Product Features and Performance

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Voltage - Input (Max): 20V

Voltage - Output (Min/Fixed): 1.8V

Voltage Dropout (Max): 0.45V @ 100mA

Current - Output: 100mA

PSRR: 65dB (120Hz)

Control Features: Enable

Product Advantages

Reverse polarity protection

Overcurrent and overtemperature protection for enhanced safety

High PSRR (65dB at 120Hz) ensuring low noise operation

Key Technical Parameters

Maximum Input Voltage: 20V

Fixed Output Voltage: 1.8V

Maximum Output Current: 100mA

Maximum Voltage Dropout: 0.45V @ 100mA

PSRR: 65dB (120Hz)

Quality and Safety Features

Protection Features: Over Current, Over Temperature, Reverse Polarity

Operating Temperature: -40°C ~ 125°C

Compatibility

Package / Case: SOT-23-5 Thin, TSOT-23-5

Supplier Device Package: TSOT-23-5

Application Areas

Ideal for battery-powered devices, microcontrollers, and other sensitive electronics requiring stable and reliable power supply.

Product Lifecycle

Current Status: Active

This device is currently active with no immediate plans for discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

High input voltage capability up to 20V allows flexibility in various applications.

Low output noise due to high PSRR, suitable for sensitive electronics.

Built-in safety features including overcurrent and temperature protections enhancing device reliability.

Low voltage dropout, beneficial for low-voltage operations.

Compact and efficient package suitable for space-constrained applications.