MAX856ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX856ESA+T

Manufacturer

Analog Devices

Introduction

The MAX856ESA+T is a high-efficiency, low-noise, step-up DC-DC switching regulator designed for applications requiring voltage conversion from lower voltages to higher voltages.

Product Features and Performance

Boost topology

Output programmable

Single output configuration

500kHz switching frequency

Surface Mount package type

Operates over a wide input voltage range from 0.8V to 6V

Supports output voltages of 3.3V and 5V

Capable of delivering 500mA switch current

Functional in a wide temperature range from -40°C to 85°C

Product Advantages

High efficiency conversion

Ideal for battery-powered devices due to low input voltage capability

Flexible output voltage settings supporting common logic levels

Compact 8-SOIC package conserves board space

Key Technical Parameters

Voltage Input (Min): 0.8V

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 3.3V, 5V

Current Output: 500mA (Switch)

Frequency Switching: 500kHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built for reliable operation under wide temperature conditions

Designed following industry-standard safety and quality norms

Compatibility

Universal compatibility with devices requiring a 3.3V to 5V power supply

Application Areas

Mobile and portable devices

Wireless peripherals

IoT devices

Product Lifecycle

The product status is active

No current indications of nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Enables efficient use of power in portable applications due to high efficiency

Minimizes the need for external components with integrated features

Flexible and suitable for multiple applications due to programmable outputs

Reliable performance supported by robust thermal management and frequency stability features

Compact size aids in design flexibility for space-constrained applications