MAX8902AATA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8902AATA+T

Manufacturer

Analog Devices

Introduction

Low Drop Out Linear Regulator for stable power supply in electronic devices.

Product Features and Performance

Programmable output voltage range from 1.5V to 4.7V

Low dropout voltage of max 0.12V at 500mA load

High PSRR of 92dB at 5kHz reducing power supply noise

Single regulator integration for compact design

120 µA quiescent current for power efficiency

Output current capability of 500mA for robust performance

Product Advantages

Stable voltage regulation in a wide range of applications

High power supply rejection ratio ensures minimal noise

Low quiescent current aids in battery life extension

Comprehensive protection features enhance product reliability

Wide operating temperature range for use in various environments

Compact surface-mount package for space-sensitive applications

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.5V

Voltage - Output (Max): 4.7V

Voltage Dropout (Max): 0.12V @ 500mA

Current - Output: 500mA

Current - Quiescent (Iq): 120 µA

Current - Supply (Max): 160 µA

PSRR: 92dB ~ 62dB (5kHz ~ 100kHz)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Temperature Protection

Reverse Polarity Protection

Short Circuit Protection

Soft Start Functionality

Compatibility

Compatible with a variety of applications requiring stable voltage supply

Application Areas

Consumer electronics

Industrial controls

Telecommunication equipment

Portable devices

Product Lifecycle

Active status product with ongoing manufacturing and support

Several Key Reasons to Choose This Product

High precision voltage regulation for sensitive electronics

Power efficiency suitable for battery-powered devices

Multi-layer protection for longer product lifespan

Flexibility in application with programmable output voltage

High PSRR for applications requiring low noise power supply

Broad operating temperature range for diverse usage scenarios