MAX1719EUT - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1719EUT

Manufacturer

Analog Devices

Introduction

The MAX1719EUT is part of power management integrated circuits designed for voltage regulation, specifically DC-DC switching regulators.

Product Features and Performance

Regulates power through a ratiometric function

Operates with positive or negative output configuration

Implements a charge pump topology

Delivers fixed output type

Provides a single output

Product Advantages

Optimized for low-voltage applications

Suitable for space-constrained designs due to compact SOT-23-6 package

Offers a wide input voltage range from 1.5V to 5.5V

Key Technical Parameters

Input Voltage (Min): 1.5V

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): -Vin, 2Vin

Output Current: 25mA

Frequency - Switching: 60kHz to 200kHz

No Synchronous Rectifier

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Built for reliable operation in a temperature range of -40°C to 85°C

Compatibility

Compatible with surface mount technology requirements

Fits into a SOT-23-6 package footprint

Application Areas

Ideal for portable devices and power supply circuits

Can be used in bias supplies and small electronic products

Product Lifecycle

Obsolete - consult the manufacturer for replacement or upgrade options

Alternatives may be available for designs requiring updated technology

Several Key Reasons to Choose This Product

Efficient power management for low-voltage applications

Versatility through wide input voltage range

Suitable for compact electronic assemblies with space constraints

Ease of integration with standard surface mount assembly processes

Proven reliability in extended temperature operation environments