MAX667CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX667CSA

Manufacturer

Analog Devices

Introduction

The MAX667CSA is a linear, low-dropout voltage regulator designed for power management in various electronic devices.

Product Features and Performance

Positive output configuration

Adjustable output type with options for fixed voltage settings

Low dropout voltage of 0.35V at 200mA load

Features dropout detector, enable function, and low battery detection for enhanced performance

Product Advantages

Compact surface mount package (8-SOIC)

Supports up to 250mA output current

High input voltage capability up to 16.5V

Low quiescent current of 35 µA to improve power efficiency

Key Technical Parameters

Voltage - Input (Max): 16.5V

Voltage - Output (Min/Fixed): 1.3V (5V)

Voltage - Output (Max): 16V

Current - Output: 250mA

Current - Quiescent (Iq): 35 µA

Current - Supply (Max): 20 mA

Quality and Safety Features

Robust operation within 0°C ~ 70°C temperature range

Compatibility

Designed to be mounted via surface mount technology

Application Areas

Suitable for power regulation in telecommunication equipment, consumer electronics, and other embedded systems

Product Lifecycle

This product is listed as obsolete, suggesting that it is nearing discontinuation. Replacement or upgrade options should be explored for long-term projects.

Several Key Reasons to Choose This Product

Offers flexible voltage output settings for different design requirements

Low dropout feature enables efficient operation even with a low input-output voltage differential

Suitable for high-input voltage applications

Improved battery life features through low quiescent current draw and battery detection capabilities

Compact and reliable package compatible with standard surface mount processes for easy integration