MAX603ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX603ESA+T

Manufacturer

analog-devices

Introduction

The MAX603ESA+T is a low dropout (LDO) linear voltage regulator, perfect for power management applications where efficiency and low quiescent current are prioritized.

Product Features and Performance

Adjustable output voltage from 1.25V to 11V

Maximum input voltage of 11.5V

Dropout voltage of 0.55V at 500mA load

Output current capability of 500mA

Quiescent current of 35 µA

Features enable control

Product Advantages

High efficiency in voltage regulation

Low dropout voltage enhances performance in low-voltage operations

Minimal quiescent current for power-saving

Over Current, Over Temperature, and Reverse Polarity protection ensure robust performance

Key Technical Parameters

Input Voltage (Max): 11.5V

Output Voltage (Min/Fixed): 1.25V

Output Voltage (Max): 11V

Voltage Dropout (Max): 0.55V @ 500mA

Current - Output: 500mA

Current - Quiescent (Iq): 35 µA

Mounting Type: Surface Mount

Quality and Safety Features

Protected against Over Current, Over Temperature and Reverse Polarity

Compatibility

Compatible with various applications requiring an adjustable output voltage up to 11V and load current up to 500mA

Application Areas

Suitable for battery-powered devices, microcontroller power supplies, and other electronic applications where power efficiency is critical

Product Lifecycle

The product is currently active and there are no indications it is nearing discontinuation. Replacements or upgrade options are available in the analog-devices portfolio.

Several Key Reasons to Choose This Product

Efficient power management with adjustable output settings

Supports applications with diverse voltage requirements due to its wide output range

Enhanced safety features with multiple protections

Low quiescent current suitable for power-sensitive applications

Reliable performance within a wide operating temperature range from -40°C to 85°C