MAX851ESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX851ESA

Manufacturer

analog-devices

Introduction

The MAX851ESA is a specialized power management integrated circuit (PMIC), used primarily in charge pump applications for cellular telephone transmitters.

Product Features and Performance

Utilizes charge pump technology

Supports input voltage ranging from 4.5V to 10V

Provides a single output voltage of -4.1V

Operates over a temperature range of -40°C to 85°C

Surface mount device compatible

Product Advantages

High efficiency charge pump design

Compact 8-SOIC package for space-sensitive applications

Robust operating temperature range suitable for various environments

Key Technical Parameters

Voltage Input: 4.5V ~ 10V

Number of Outputs: 1

Voltage Output: -4.1V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

Built to withstand harsh temperatures and environments

Compliant with standard safety and performance specifications for PMICs

Compatibility

Compatible with cellular telephone transmitter systems requiring a charge pump solution

Application Areas

Cellular telephone transmitters

Other charge pump required applications within specified voltage and temperature ranges

Product Lifecycle

Currently marked as Active

No immediate plans for discontinuation

Upgrades or replacements availability should follow industry and product development trends

Several Key Reasons to Choose This Product

Efficient power management for specialized applications

Durable and reliable for use in varying environmental conditions

Optimal package design for compact implementations

Active product support and lifecycle stability

Proven compatibility with cellular transmission technology