MAX1682EUK - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1682EUK

Manufacturer

Analog Devices

Introduction

The MAX1682EUK is a ratiometric charge pump voltage regulator.

Product Features and Performance

Fixed positive output configuration

Single output

Charge pump topology

12kHz switching frequency

No synchronous rectifier

Product Advantages

High efficiency with ratiometric operation

Compact SC-74A, SOT-753 package suitable for space-constrained applications

Wide input voltage range from 2V to 5.5V

Key Technical Parameters

Voltage - Input (Min): 2V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 2Vin

Current - Output: 45mA

Frequency - Switching: 12kHz

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: SC-74A, SOT-753

Supplier Device Package: SOT-23-5

Quality and Safety Features

Stable operation over -40°C to 85°C temperature range

Compatibility

Compatible with various microcontrollers and digital systems requiring a fixed output voltage

Application Areas

Portable electronics

Battery-powered devices

Consumer electronics

Product Lifecycle

Active status, not reported as near discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Compact size for portable applications

Simple design for ease of integration

Efficient power management for battery longevity

Broad compatibility with multiple input voltages

Reliable performance across a wide temperature range