MAX1720EUTG - onsemi

Manufacturer Part Number

MAX1720EUTG

Manufacturer

onsemi

Introduction

The MAX1720EUTG is a ratiometric charge pump DC-DC converter designed for power management applications.

Product Features and Performance

Fixed output voltage produced using ratiometric charge pump topology

Can provide positive or negative output voltage from a single input

Highly efficient design with minimal external components required

Low 12kHz switching frequency reducing noise

Able to operate from a low input voltage of 1.5V up to 5.5V

Designed for surface mount technology with TSOT-23-6 package

Product Advantages

Compact size for space-sensitive applications

Low power consumption suitable for battery-operated devices

Reliable operation across a broad temperature range (-40°C ~ 85°C)

Key Technical Parameters

Single output configuration

Output voltage options: -Vin, 2Vin

Maximum current output: 50mA

Non-synchronous rectification

Quality and Safety Features

Built for consistent performance within the operating temperature range of -40°C to 85°C

Compatibility

Designed for use in applications requiring ratiometric conversion

Mountable on PCBs with SOT-23-6 Thin, TSOT-23-6 footprint

Application Areas

Portable electronics

Battery-powered devices

Mixed voltage systems requiring negative voltages

Product Lifecycle

Status: Obsolete

Replacement models or upgrades may be available from onsemi

Several Key Reasons to Choose This Product

Suitable for extending battery life in portable applications

Supports design miniaturization efforts due to small package size

Versatile operating input voltage range

Simple external circuitry eases the design process

Reliable operation across a wide range of ambient temperatures