MAX1935ETA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1935ETA

Manufacturer

Analog Devices

Introduction

Low dropout voltage regulator optimized for power-sensitive applications

Product Features and Performance

Adjustable output voltage from 0.8V to 4.5V

Maximum input voltage of 5.5V

Supports up to 500mA output current

Low quiescent current of 400 µA

Power Good output indicator

Product Advantages

High efficiency due to low dropout voltage (0.275V @ 500mA)

Compact 8-WDFN Exposed Pad package for space-constrained applications

Enabled for precise power management with enable and power good control features

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 0.8V

Output Voltage (Max): 4.5V

Voltage Dropout (Max): 0.275V @ 500mA

Current - Output: 500mA

Quiescent Current (Iq): 400 µA

Quality and Safety Features

Over current protection

Over temperature protection

Short circuit protection

Compatibility

Compatible with a wide range of digital and analog ICs

Surface mountable for PCB integration

Application Areas

Portable electronics

Battery-powered devices

Wireless peripherals

Medical instrumentation

Product Lifecycle

Status: Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Highly efficient power conversion

Suitable for battery-operated devices due to low dropout and quiescent current

Compact package size for space-sensitive applications

Control and protection features ensure reliable operation

Wide operating temperature range suitable for diverse environmental conditions