MAX17222
Info: : PRODUCTION
searchIcon
cartIcon

MAX17222

400mV to 5.5V Input, nanoPower Synchronous Boost Converter with True Shutdown

Show More showmore-icon

nanoPower Boost Converter that Extends Battery Life and Reduces Solution Size

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 6
1ku List Price Starting From $1.38
Features
  • 300nA Quiescent Supply Current Into OUT
  • True Shutdown Mode
    • 0.5nA Shutdown Current
    • Output Disconnects from Input
    • No Reverse Current with VOUT 0V to 5V
  • 95% Peak Efficiency
  • 400mV to 5.5V Input Range
  • 0.88V Minimum Startup Voltage
  • 1.8V to 5V Output Voltage Range
    • 100mV/Step
    • Single 1% Resistor Selectable Output
  • 225mA, 500mA, and 1A Peak Inductor Current Limit
    • MAX17220/MAX17221: 225mA ILIM
    • MAX17222/MAX17223: 500mA ILIM
    • MAX17224/MAX17225: 1A ILIM
  • MAX17220/MAX17222/MAX17224 Enable Transient Protection (ETP)
  • 2mm x 2mm 6-Pin µDFN
  • 0.88mm x 1.4mm 6-Bump WLP (2 x 3, 0.4mm Pitch)
Additional Details
show more Icon

The MAX17220–MAX17225 is a family of ultra-low quiescent current boost (step-up) DC-DC converters with a 225mA/0.5A/1A peak inductor current limit and True Shutdown™. True Shutdown disconnects the output from the input with no forward or reverse current. The output voltage is selectable using a single standard 1% resistor. The 225mA (MAX17220/MAX17221), 500mA (MAX17222/MAX17223), and 1A (MAX17224/MAX17225) peak inductor current limits allow flexibility when choosing inductors. The MAX17220/MAX17222/MAX17224 versions have post-startup enable transient protection (ETP), allowing the output to remain regulated for input voltages down to 400mV, depending on load current. The MAX17220–MAX17225 offer ultra-low quiescent current, small total solution size, and high efficiency throughout the entire load range. The MAX17220–MAX17225 are ideal for battery applications where long battery life is a must.

Applications

  • Battery-Powered Medical Equipment
  • Low-Power Wireless Communication Products
  • Optical Heart-Rate Monitoring (OHRM) LED Drivers
  • Primary-Cell Portable Systems
  • Secondary-Cell Portable Systems
  • Supercapacitor Backup for Real-Time Clock (RTC)/Alarm Buzzers
  • Tiny, Low-Power IoT Sensors
  • Wearable Devices
Part Models 6
1ku List Price Starting From $1.38

close icon
Documentation

Documentation

Video

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX17222ALT+
  • HTML
  • HTML
MAX17222ALT+T
  • HTML
  • HTML
MAX17222ELT+
  • HTML
  • HTML
MAX17222ELT+T
  • HTML
  • HTML
MAX17222ENT+
  • HTML
  • HTML
MAX17222ENT+T
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Mar 1, 2019

- 1914A

DESIGN,ELECTRICAL DA

MAX17222ELT+

PRODUCTION

MAX17222ELT+T

PRODUCTION

MAX17222ENT+

PRODUCTION

MAX17222ENT+T

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Mar 1, 2019

- 1914A

arrow down

DESIGN,ELECTRICAL DA

MAX17222ELT+

PRODUCTION

MAX17222ELT+T

PRODUCTION

MAX17222ENT+

PRODUCTION

MAX17222ENT+T

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 6

reference details image

MAXNANOPWRBD

Evaluation Kit for the MAX32660, MAX11615, MAX40007, MAX9119, MAX9634, MAX17222

zoom

MAXNANOPWRBD

Evaluation Kit for the MAX32660, MAX11615, MAX40007, MAX9119, MAX9634, MAX17222

Evaluation Kit for the MAX32660, MAX11615, MAX40007, MAX9119, MAX9634, MAX17222

Features and Benefits

  • Ultra-Low Power MAX32660 Arm Cortex M4F
  • MAX11615 Low Power 8-Channel 12-Bit ADC
  • MAX40007 Nanopower Op-Amp
  • MAX9119 Nanopower Comparator
  • MAX9634 Current Sense Amplifier
  • MAX17222 Boost Convertor
  • PCB mounted Coin Cell Power Source

Product Detail

The MAXNANOPWRBD evaluation kit brings together Maxim’s Nanopower technology with the ultra-low power, low pin count, MAX32660 Arm® Cortex®-M4 processor with FPU to create a simple digital multimeter application example running on a single 1.5V alkaline button cell.

The kit includes the following items:

  • MAXNANOPWRBD# circuit board
  • MAX326325PICO JTAG debugger/programmer

Applications

  • Fitness Monitors
  • Industrial Sensors
  • IoT
  • Optical Modules: QSFP-DD, QSFP, 400G
  • Portable Medical Devices
  • Sports Watches
  • Wearable Medical Patches

MAX17220EVKIT

Evaluation Kit for the MAX17220/MAX17221/MAX17222/MAX17223/MAX17224/MAX17225

zoom

MAX17220EVKIT

Evaluation Kit for the MAX17220/MAX17221/MAX17222/MAX17223/MAX17224/MAX17225

Evaluation Kit for the MAX17220/MAX17221/MAX17222/MAX17223/MAX17224/MAX17225

Features and Benefits

  • Two Independent Circuits on One Board
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin μDFN
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin Wafer-Level Package (WLP)
  • 400mV to 5.5V Input Range
  • 1.8V to 5V Configurable Output Voltage in 100mV/step
  • Up to 100mA/225mA/425mA Output Current
  • Proven 2-Layer 1oz Copper PCB Layout
  • Demonstrates Compact Solution Size
  • Fully Assemble and Tested

Product Detail

The MAX17220 evaluation kit (EV kit) evaluates the MAX17220–MAX17225 IC family of ultra-low quiescent current step-up DC-DC converters. The MAX17220 EV kit features two independent circuits to evaluate two different IC packages of the MAX17220–MAX17225 family. Both circuits on the EV kit operate over an input range of 400mV to 5.5V, depending on load, with 0.88V typical startup with 3kΩ load. Each circuit provides resistor-configurable output voltages from 1.8V to 5V in 100mV/step.

The EV kit comes with the MAX17220ELT+ and MAX17220ENT+ installed.

Applications

  • Battery-Powered Medical Equipment
  • Low-Power Wireless Communication Products
  • Optical Heart-Rate Monitoring (OHRM) LED Drivers
  • Primary-Cell Portable Systems
  • Secondary-Cell Portable Systems
  • Supercapacitor Backup for RTC/Alarm Buzzers
  • Tiny, Low-Power IoT Sensors
  • Wearable Devices
reference details image

MAX17222EVKIT

Evaluation Kit for the MAX17220/MAX17221/MAX17222/MAX17223/MAX17224 and MAX17225

zoom

MAX17222EVKIT

Evaluation Kit for the MAX17220/MAX17221/MAX17222/MAX17223/MAX17224 and MAX17225

Evaluation Kit for the MAX17220/MAX17221/MAX17222/MAX17223/MAX17224 and MAX17225

Features and Benefits

  • Two Independent Circuits on One Board
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin µDFN
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin Wafer-Level Package (WLP)
  • 400mV to 5.5V Input Range
  • 1.8V to 5V Configurable Output Voltage in 100mV/step
  • Up to 100mA/225mA/425mA Output Current
  • Proven 2-Layer 1oz Copper PCB Layout
  • Demonstrates Compact Solution Size
  • Fully Assemble and Tested

Product Detail

The MAX17222 evaluation kit (EV kit) evaluates the MAX17220–MAX17225 IC family of ultra-low quiescent current step-up DC-DC converters. The MAX17222 EV kit features two independent circuits to evaluate two different IC packages of the MAX17220–MAX17225 family. Both circuits on the EV kit operate over an input range of 400mV to 5.5V, depending on load, with 0.88V typical startup with 3kΩ load. Each circuit provides resistor-configurable output voltages from 1.8V to 5V in 100mV/step.

The EV kit comes with the MAX17222ELT+ and MAX17225ENT+ installed.

Applications

  • Battery-Powered Medical Equipment
  • Low-Power Wireless Communication Products
  • Optical Heart-Rate Monitoring (OHRM) LED Drivers
  • Primary-Cell Portable Systems
  • Secondary-Cell Portable Systems
  • Supercapacitor Backup for RTC/Alarm Buzzers
  • Tiny, Low-Power IoT Sensors
  • Wearable Devices

MAX17225EVKIT

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

zoom

MAX17225EVKIT

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

Features and Benefits

  • Two Independent Circuits on One Board
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin µDFN
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin Wafer-Level Package (WLP)
  • 400mV to 5.5V Input Range
  • 1.8V to 5V Configurable Output Voltage in 100mV/step
  • Up to 100mA/225mA/425mA Output Current
  • Proven 2-Layer 1oz Copper PCB Layout
  • Demonstrates Compact Solution Size
  • Fully Assemble and Tested

Product Detail

The MAX17225 evaluation kit (EV kit) evaluates the MAX17220–MAX17225 IC family of ultra-low quiescent current step-up DC-DC converters. The MAX17225 EV kit features two independent circuits to evaluate two different IC packages of the MAX17220–MAX17225 family. Both circuits on the EV kit operate over an input range of 400mV to 5.5V, depending on load, with 0.88V typical startup with 3kΩ load. Each circuit provides resistor-configurable output voltages from 1.8V to 5V in 100mV/step.

The EV kit comes with the MAX17225ELT+ and MAX17225ENT+ installed.

Applications

  • Battery-Powered Medical Equipment
  • Low-Power Wireless Communication Products
  • Optical Heart-Rate Monitoring (OHRM) LED Drivers
  • Primary-Cell Portable Systems
  • Secondary-Cell Portable Systems
  • Supercapacitor Backup for Real-Time Clock (RTC)/Alarm Buzzers
  • Tiny, Low-Power IoT Sensors
  • Wearable Devices

MAX17224EVKIT

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

zoom

MAX17224EVKIT

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

Features and Benefits

  • Two Independent Circuits on One Board
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin µDFN
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin Wafer-Level Package (WLP)
  • 400mV to 5.5V Input Range
  • 1.8V to 5V Configurable Output Voltage in 100mV/step
  • Up to 100mA/225mA/425mA Output Current
  • Proven 2-Layer 1oz Copper PCB Layout
  • Demonstrates Compact Solution Size
  • Fully Assemble and Tested

Product Detail

The MAX17224 evaluation kit (EV kit) evaluates the MAX17220–MAX17225 IC family of ultra-low quiescent current step-up DC-DC converters. The MAX17224 EV kit features two independent circuits to evaluate two different IC packages of the MAX17220–MAX17225 family. Both circuits on the EV kit operate over an input range of 400mV to 5.5V, depending on load, with 0.88V typical startup with 3kΩ load. Each circuit provides resistor-configurable output voltages from 1.8V to 5V in 100mV/step.

The EV kit comes with the MAX17224ELT+ and MAX17224ENT+ installed.

MAX17223EVKIT

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

zoom

MAX17223EVKIT

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

Evaluation Kit for the MAX17220, MAX17221, MAX17222, MAX17223, MAX17224, MAX17225

Features and Benefits

  • Two Independent Circuits on One Board
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin µDFN
    • Evaluates the MAX17220–MAX17225 IC Family in a 6-pin Wafer-Level Package (WLP)
  • 400mV to 5.5V Input Range
  • 1.8V to 5V Configurable Output Voltage in 100mV/step
  • Up to 100mA/225mA/425mA Output Current
  • Proven 2-Layer 1oz Copper PCB Layout
  • Demonstrates Compact Solution Size
  • Fully Assemble and Tested

Product Detail

The MAX17223 evaluation kit (EV kit) evaluates the MAX17220–MAX17225 IC family of ultra-low quiescent current step-up DC-DC converters. The MAX17223 EV kit features two independent circuits to evaluate two different IC packages of the MAX17220–MAX17225 family. Both circuits on the EV kit operate over an input range of 400mV to 5.5V, depending on load, with 0.88V typical startup with 3kΩ load. Each circuit provides resistor-configurable output voltages from 1.8V to 5V in 100mV/step.

The EV kit comes with the MAX17223ELT+ and MAX17223ENT+ installed.

Applications

  • Battery-Powered Medical Equipment
  • Low-Power Wireless Communication Products
  • Optical Heart-Rate Monitoring (OHRM) LED Drivers
  • Primary-Cell Portable Systems
  • Secondary-Cell Portable Systems
  • Supercapacitor Backup for Real-Time Clock (RTC)/Alarm Buzzers
  • Tiny, Low-Power IoT Sensors
  • Wearable Devices
Tools & Simulations

Tools & Simulations 2

Recently Viewed