MAX850ESA-T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX850ESA-T

Manufacturer

analog-devices

Introduction

The MAX850ESA-T is a power management integrated circuit (PMIC) designed for specialized voltage regulation applications. It is a charge pump regulator that can generate a negative output voltage from a positive input voltage. This device is well-suited for powering cellular telephone transmitters and other applications that require a negative supply voltage.

Product Features and Performance

Generates a negative output voltage from a positive input voltage using a charge pump topology

Wide input voltage range of 4.5V to 10V

Single 1V output voltage of -4.1V

Low quiescent current of 100μA

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

Small 8-pin SOIC package

Product Advantages

Efficient charge pump design for generating negative voltages

Wide input voltage range for compatibility with various systems

Low quiescent current for power-sensitive applications

Compact surface-mount package for space-constrained designs

Key Reasons to Choose This Product

Reliable and cost-effective solution for generating negative voltages

Suitable for cellular telephone transmitters and other applications requiring a negative supply

Proven performance and long-term reliability from a trusted manufacturer

Easy integration into compact, portable designs

Quality and Safety Features

Designed and manufactured to high-quality standards

Robust thermal and overcurrent protection features

RoHS-compliant and lead-free package

Compatibility

The MAX850ESA-T is compatible with a variety of systems and applications that require a negative supply voltage, particularly in the cellular telephone and portable electronics sectors.

Application Areas

Cellular telephone transmitters

Portable electronics

Charge pump power supplies

Negative voltage generation

Product Lifecycle

The MAX850ESA-T is an active product, and our website's sales team continues to offer this model and support it. There are no direct replacement or alternative models currently available from our website's sales team. For the latest information on product availability and potential future alternatives, please contact our website's sales team.