MAXM17225

RECOMMENDED FOR NEW DESIGNS

Tiny, 0.4V to 5.5V Input, 300nA IQ, nanoPower Boost Module with True Shutdown

NanoPower Boost Module with Industry’s Lowest IQ Extends Battery Life for Always-On Devices

Data Sheet (Rev. 1)
Product Selection Table
Part Models
2
1ku List Price
Starting From $1.50
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Part Details

  • Extends Battery Life
    • 300nA Ultra-Low Quiescent Current
    • 0.5nA Shutdown Current
    • 95% Peak Efficiency
    • True Shutdown
      • Output Disconnects from Input
      • Zero Forward/Reverse Current from VIN,VOUT
  • Easy to use–Addresses Popular Operation
    • VIN: 5.5V Down to 0.4V
    • Minimum Startup Voltage of 0.88V
    • Single Resistor-Adjustable VOUT from 1.8V to 5V
    • VOUT Selection Resolution: In 100mV Steps
    • 1A Peak Inductor Current Limit
  • Robust Performance Features Include
    • Internal Current Limit
    • Integrated Soft-Start
    • PFM Control Scheme for Higher Efficiency at Light Load Operation
  • Reduced Size and Increased Reliability
    • 2.1mm x 2.6mm, 10-Lead eMGA Package
    • Operating Temperature Range -40°C to +125°C
MAXM17225
Tiny, 0.4V to 5.5V Input, 300nA IQ, nanoPower Boost Module with True Shutdown
MAXM17225: Simplified Application Diagram
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Documentation

Data Sheet 1

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Tools & Simulations

EE-Sim Power® Tools 1

The EE-Sim DC-DC Converter Tool uses your requirements to quickly create a complete power design including a schematic, BOM with commercially available parts, and time and frequency domain simulations. Your customized schematic can be downloaded for further analysis in the standalone EE-Sim OASIS Simulator, featuring SIMPLIS and SIMetrix SPICE engines.

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Evaluation Kits

eval board
schematic 1
MAXM17225EVK-EMGA

Evaluation Kit for the MAXM17225

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Features and Benefits

  • EV Kit Board Evaluates MAXM17225AMB+T
    • 10 lead - 2.1mm x 2.6mm- only package variant.
  • 0.4V to 5.5V Input Range, VIN MIN Startup: 0.88V.
  • 1.8V to 5V Resistor Selectable Output Voltage.
  • 1A Peak Inductor Current Limit.
  • Proven 2-Layer 1-oz Copper PCB Layout.
  • Demonstrates Compact Solution Size.
  • Fully Assembled and Tested

Product Details

The MAXM17225 is a nanoPower, 300nA Quiescent current, synchronous step-up DC-DC converter module available in the eMGA package. This datasheet provides an overview of how to use the MAXM17225 EV kit (EV kit) with detailed procedure and circuit connections to test the Boost modules’ functionality.

The EV kit ships with boost module MAXM17225AMB+T placed in-circuit. The product is RoHS compliant.

Applications

  • Bluetooth® LE Devices
  • Health Monitoring and Fitness Devices
  • Portable Point-Of-Sale (POS) Terminals
  • Single or Dual Cell Alkaline Battery Products
  • Supercapacitor Backup for RTC/Alarm Buzzers
  • Ultra-Low-Power IoT Modules
  • USB On-The-Go Adapter Modules, USB Charging
  • Wearables

MAXESSENTIAL02EP

Essential Analog Efficient Power Toolkit for the MAXM38643 / MAX38640 / MAX77839 / MAXM17225 / MAX17227A / MAX38889 / MAX38902C / MAX38913 / MAX77827

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Features and Benefits

  • Enables Immediate Testing of Nine Different Power Solutions
  • Includes nanoPower Buck and Boost Converters and Modules, Buck/Boost Converter, LDOs, and Continua Supercapacitor Backup Power Controller
  • Boards Designed to Accept 0.100” (2.54mm) Header Pin Strips for Mounting on Breadboards
  • Through Holes Accept Test Points for Connecting to Benchtop Equipment

Product Details

The MAXESSENTIAL02EP Essential Analog Efficient Power toolkit delivers products on ready-to-use boards for immediate testing and prototyping. The Essential Analog Efficient Power toolkit features products from the Buck, Boost, Buck-Boost, LDO, and Continua™ product categories. The selection also features nanoPower switching converter and module options.
MAXM17225EVK-EMGA
Evaluation Kit for the MAXM17225
MAXM17225EVK-EMGA: Board Photo
MAXESSENTIAL02EP
Essential Analog Efficient Power Toolkit for the MAXM38643 / MAX38640 / MAX77839 / MAXM17225 / MAX17227A / MAX38889 / MAX38902C / MAX38913 / MAX77827

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