MAX16990ATCD/V+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX16990ATCD/V+T

Manufacturer

Analog Devices

Introduction

The MAX16990ATCD/V+T is a versatile power management integrated circuit (PMIC), specifically designed for DC DC switching control applications within automotive environments.

Product Features and Performance

Functions: Step-Up, Step-Up/Step-Down

Output Configuration: Positive

Topology: Boost, SEPIC

Voltage Supply Range: 4.5V to 36V

Switching Frequency: 220kHz to 1MHz

Maximum Duty Cycle: 93%

Clock Synchronization Capability

Incorporates Current Limit, Enable, Frequency Control, and Power Good features

Product Advantages

Supports a wide input voltage range, making it adaptable to various supply voltages

High frequency operation reduces size of passive components

Integrated control features enhance system reliability and response

Key Technical Parameters

Number of Outputs: 1

Output Phases: 1

Synchronous Rectifier: No

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Automotive grade and AEC-Q100 qualification ensure reliability in automotive environments

Robust thermal management with Exposed Pad package

Compatibility

Compatible with various automotive supply voltages and systems due to its broad input voltage range and adjustable features

Application Areas

Automotive electronics

Power regulation modules for automotive sensors and infotainment systems

Product Lifecycle

Currently in active production

Not nearing discontinuation, with replacements and upgrades readily available to support future technologies

Several Key Reasons to Choose This Product

High maximum duty cycle (93%) allows for efficient power conversion

Flexible switching frequency suitable for design customization

Robust automotive qualification (AEC-Q100) ensures reliability under harsh conditions

Compact 12-WFQFN package simplifies PCB design and saves space