MAX8545EUB+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8545EUB+

Manufacturer

Analog Devices

Introduction

MAX8545EUB+ is a Power Management Integrated Circuit (PMIC) for DC-DC switching control

Product Features and Performance

Output Type: Transistor Driver

Function: Step-Down (Buck Converter)

Output Configuration: Positive

Topology: Buck

Number of Outputs: 1

Output Phases: 1

Operating Frequency: 300kHz

Duty Cycle (Max): 86%

Supports Synchronous Rectification for improved efficiency

Enable feature for controlled operation

Product Advantages

Highly efficient step-down voltage regulation

Capacity to handle wide input voltage range from 2.7V to 28V

Compact 10-TFSOP/10-MSOP packaging

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 2.7V ~ 28V

Frequency - Switching: 300kHz

Duty Cycle (Max): 86%

Synchronous Rectifier: Yes

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Operates in industrial temperature ranges ensuring reliability

Compatibility

Suitable for surface mount technology (SMT)

Application Areas

Used in various electronics that require efficient power management, including consumer electronics, portable devices, and industrial systems

Product Lifecycle

Status: Active

No indication of discontinuation, replacements or upgrades should be available if needed

Several Key Reasons to Choose This Product

Robust output driver capable of delivering consistent performance

Efficient power conversion reducing energy loss

Flexible and wide input voltage range accommodating various power sources

Supports energy-saving synchronous rectification technique

Compact and suitable for space-constrained applications

Resilient to harsh temperature environments

Manufactured by Analog Devices, a reputable and trusted industry leader in semiconductor design