MAX8864REUK+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8864REUK+T

Manufacturer

analog-devices

Introduction

The MAX8864REUK+T is a versatile, low-dropout linear voltage regulator optimized for power management of electronic devices, delivering an adjustable output.

Product Features and Performance

Adjustable output voltage from 1.25V to 6.5V

High PSRR of 62dB at 300Hz ensuring clean output

Low dropout voltage of 0.12V at 50mA load

Capable of delivering up to 120mA output current

Low quiescent current of 150 µA, maximizing battery life

Versatile control features including Enable functionality

Offers protection against overcurrent, overtemperature, reverse polarity, and short circuits

Product Advantages

Flexible output voltage options for diverse applications

High power supply rejection ratio ensures stability under varied conditions

Low dropout enhances efficiency

Comprehensive protection enhances reliability and durability of the regulator and device using it

Key Technical Parameters

Input Voltage (Max): 6.5V

Output Voltage (Min/Fixed): 1.25V (2.8V)

Output Voltage (Max): 6.5V

Voltage Dropout (Max): 0.12V @ 50mA

Output Current: 120mA

Quiescent Current (Iq): 150 µA

Supply Current (Max): 80 µA

PSRR: 62dB at 300Hz

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Short circuit protection

Compatibility

Suitable for use in electronic devices requiring stable and adjustable power supply

Compatible with surface mount technology (SMT) on SC-74A, SOT-753 boards

Application Areas

Battery-powered devices

Portable electronics

Consumer electronics

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades indicated

Several Key Reasons to Choose This Product

Improved energy efficiency due to low dropout and low quiescent current

High reliability with robust integrated protection features

Supports a wide range of output voltage settings accommodating various electronic components

High stability assured by excellent PSRR at variable frequencies

Suitable for a compact PCB design due to the small form factor SOT-23-5 package