Power

Maxim is a leading supplier of integrated circuits for power and battery management applications. We offer a wide range of power conversion and control ICs and our battery management products provide charging and monitoring functions. Our products are designed to meet the needs of various applications in industrial, communications, automotive, consumer and medical markets.

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MAX5980A
Quad, IEEE 802.3at/af PSE Controller for Power-over-Ethernet

  • IEEE 802.3at/af Compliance Enables PD Discovery, Classification, Current Limit, and Load-Disconnect Detection
  • IEEE Power-over-Ethernet (PoE) Transmission Facilitates Signaling Between Power-Sourcing Equipment (PSE) and Powered Devices (PDs)
  • Software-Configurable/Programmable Registers through I²C-Compatible, 3-Wire Serial Interface Produces Instantaneous Readout of Port Current and Voltage through 9-Bit Port Current and Voltage Monitoring

MAX20082
Dual, Redundant, H-Bridge Motor Driver with ASIL Diagnostics

  • Comprehensive IC Diagnostics Detect Both IC and H-Bridge Faults, Enhancing System Safety
  • Both Channels are Fully Independent Without Any Shared Pins or Circuitry, Providing Complete Redundancy
  • Resistor-Programmable Functionality Simplifies Software Development

MAX20070
Integrated TFT Power Supply and LED Backlight Driver

  • Integrates both TFT Power Supplies and LED Backlight Driver in One IC, Reducing Component Count
  • Alleviates EMI Due to Spread Spectrum on Both Source Driver Supplies and LED Driver
  • 5000:1 Dimming Ratio at 200Hz Dimming Frequency

MAX14870
Compact 4.5V to 36V Full-Bridge DC Motor Drivers

  • Small Package Handles High Power and Reduces Footprint Circuit Size
  • Low Power Consumption Runs Cooler and Longer
  • Simplified Designs Reduces Time to Market

MAX14872
Compact 4.5V to 36V Full-Bridge DC Motor Drivers

  • Small Package Handles High Power and Reduces Footprint Circuit Size
  • Low Power Consumption Runs Cooler and Longer
  • Simplified Designs Reduces Time to Market

MAX14871
4.5V to 36V Full-Bridge DC Motor Driver

  • Drive More Power and Reduce Footprint
  • Low Power Consumption Runs Cooler and Longer
  • Simplified Designs Reduces Time to Market

MAXPOWERTOOL002
USB-to-PMBus Interface Dongle for Power Products


MAX14676, MAX14676A
Wearable Charge Management Solution

  • Extend System Use Time Between Battery Charging
  • Easy-to-Implement Li+ Battery Charging
  • Minimize Power-Management Footprint though High Integration

MAX14676, MAX14676A
Wearable Charge Management Solution

  • Extend System Use Time Between Battery Charging
  • Easy-to-Implement Li+ Battery Charging
  • Minimize Power-Management Footprint though High Integration

MAX17551
60V, 50mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22μA No-Load Supply Current

  • Reduces External Components and Total Cost
  • Reduces Number of DC-DC Regulators to Stock
  • Reduces Power Dissipation

MAX17550
60V, 25mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22μA No-Load Supply Current

  • Reduces External Components and Total Cost
  • Reduces Number of DC-DC Regulators to Stock
  • Reduces Power Dissipation

MAX17543
4.5V-42V, 2.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation

  • Reduces External Components and Total Cost
  • Reduces Number of DC-DC Regulators to Stock
  • Reduces Power Dissipation

MAX17544
4.5V–42V, 3.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation

  • Reduces External Components and Total Cost
  • Reduces Number of DC-DC Regulators to Stock
  • Reduces Power Dissipation

MAX17545
4.5V–42V, 1.7A, High-Efficiency, Synchronous Step-Down DC-DC Converter With Internal Compensation

  • Reduces External Components and Total Cost
  • Reduces Number of DC-DC Regulators to Stock
  • Reduces Power Dissipation

MAX14930
4-Channel, 2.75kVRMS Digital Isolators

  • Robust Galvanic Isolation of Digital Signals
  • Interfaces Directly with Most Micros and FPGAs
  • Many Options Support Broad Applications

MAX14931
4-Channel, 2.75kVRMS Digital Isolators

  • Robust Galvanic Isolation of Digital Signals
  • Interfaces Directly with Most Micros and FPGAs
  • Many Options Support Broad Applications

MAX14932
4-Channel, 2.75kVRMS Digital Isolators

  • Robust Galvanic Isolation of Digital Signals
  • Interfaces Directly with Most Micros and FPGAs
  • Many Options Support Broad Applications

MAX17681
4.5V to 42V Input, High-Efficiency, Iso-Buck DC-DC Converter

  • Reduces External Components and Total Cost
  • Reduces Number of DC-DC Regulators to Stock
  • Reduces Power Dissipation

MAX15303
6A Digital PoL DC-DC Converter with InTune Automatic Compensation

  • InTune Automatic Compensation Ensures Stability While Optimizing Transient Performance
  • Integrated High- and Low-Side MOSFETs
  • State-Space Compensation Results in Fast Transient Response with Reduced Output Capacitance

MAX20751
Multiphase Master with PMBus Interface and Internal Buck Converter

  • Increased Power Density with Fewer External Components Needed
  • Optimized Component Performance and Efficiency with Reduced Design-In Time
  • Comprehensive System and IC Self-Protection Features Promote Increased Power-Supply Reliability

VT1697SB
Smart Slave IC with Integrated Current and Temperature Sensors

  • Increased Power Density with Fewer External Components
  • Accurate Telemetry and Monitoring Provides Real-Time Reporting of Critical Parameters
  • Advanced Self-Protection Features Protects System and IC

Type ID Title
Reference Circuit4163Telecom Hot-Swap Reference Design Is Immune to Overvoltage and Brownout Input Transients
Reference Circuit4383SEPIC Backlight LED Driver
Reference Circuit4389Supply-Chopped Dimming Control Boosts LED Driver Efficiency and Keeps Inrush Currents to a Minimum
Reference Circuit4385Reference Design for a Signal-Lamp LED Driver
Reference Circuit5223Designing a Temperature-Based Heating System for an Automotive Engine Preheater
Reference Circuit478Current-Limit Circuit for the Buck Regulator
Reference Circuit4161PoE+ Circuit Delivers 13W to 70W for Powered Devices (PDs)
Evaluation Board5707Evaluating a Quad Network Power-Sourcing Equipment (PSE) Controller
Evaluation Board5706Evaluating a Power-over-Ethernet IEEE 802.3af-Compliant Power-Sourcing Equipment Controller
Evaluation Board5708Evaluating a PCI Express Hot-Plug Controller
Evaluation Board5675Evaluating a 12V PWM Hot-Swap Controller
Reference Circuit4363Vacuum Fluorescent Display (VFD) Reference Design for Automotive Applications
Reference Circuit4374Power Supply and Accurate Current Monitor for Avalanche Photodiode (APD) Biasing Applications
Reference Circuit4364Ultra-Low Quiescent-Current Linear Regulator for Automotive Air Bags
Reference Circuit4365Reference Design Using the MAX15026 for an Auxiliary Power Supply for LCD TVs or Set-Top Boxes
Reference Circuit4361Reference Design Ensures Dynamic Output Voltages for a Print-Head Power Supply
Reference Circuit4387Offline LED Driver Reference Design
Reference Circuit43696A RGB LED Driver Reference Design for a Portable Projector
System Board5742Carmel (MAXREFDES18#): High Accuracy Analog Current/Voltage Output
System Board5512Riverside (MAXREFDES8#): 3.3V Input, 12V (15V) Output Isolated Power Supply
System Board5815Palo Verde (MAXREFDES33#): Step-Down Converter
System Board5562Campbell (MAXREFDES4#): 16-Bit High-Accuracy 4-20mA Input Isolated Analog Front End (AFE)
System Board5510Lakewood (MAXREFDES7#): 3.3V Input, ±12V (±15V) Output Isolated Power Supply
System Board5563Fresno (MAXREFDES11#): 16-Bit High-Accuracy 0 to 10V Input Isolated Analog Front End (AFE)
System Board5509Oceanside (MAXREFDES9#): 3.3V to 15V Input, ±15V (±12V) Output, Isolated Power Supply
System Board5561Santa Fe (MAXREFDES5#): 16-Bit High Accuracy Multi-Input Isolated Analog Front End (AFE)
System Board5611Corona (MAXREFDES12#): Isolated Industrial Octal Digital Input Translator/Serializer
System Board5840Pasadena (MAXREFDES31#): 3.3V and 5V PoE Powered Device
System Board5672Fit 1 Vital Signs Monitoring Shirt
System Board5721Fremont (MAXREFDES6#): 16-Bit, High-Accuracy, 0 to 100mV Input, Isolated Analog Front-End (AFE)
Title Edition Updated
Mobile Power Product Guide
(PDF, 1.71 MB)
22014-04-08
Analog Solutions For Altera Product Guide
(PDF, 1.34 MB)
12014-04-08
Analog Solutions for Xilinx FPGAs Product Guide
(PDF, 1.20 MB)
12014-04-08