IC reference design search
IC manufacturers Analog Devices

IC manufacturers (108)

reference designMAX17250 | Demoboard MAX17250 WLP Evaluation Kit

Analog Devices MAX17250 | Demoboard MAX17250 WLP Evaluation Kit

2.7V to 18V Input, Boost Converter with 0.1uA True Shutdown, Short Circuit Protection and Selectable Input Current Limit

Overview

TopologyBuck Converter
Input voltage2.8-18 V
Switching frequency1000 kHz
Output 112 V / 0.72 A

Description

The MAX17250 TDFN EV kit evaluates the MAX17250 IC in a TDFN package. The MAX17250 are high-efficiency, low quiescent current synchronous step-up DC-DC converters with True Shutdown, programmable input current limit and short-circuit protection. The MAX17250 TDFN EV kit operates over an input range of 2.7V to 18V, depending on load. The EV kit provides resistor-configurable output voltages from 3V to 18V. The inductor peak current limit can be set to 3.5A/2.7A/1.85A. The EV Kit comes with the MAX17250ATD+ (TDFN) installed and is configured for a 12V output. The 12V output can deliver 720mA of current at 6V input.

Features

  • Input Voltage Range 2.7V to 18V
    • 1 or 2 Cell Li-ion Batteries
  • Output Voltage Range 3V to 18V, > VIN
  • Integrated Power FETs
  • Selectable Input Peak Current Limit (ISET)
    • 3.5A, 2.7A, or 1.85A
  • 93% Efficiency
  • Low Power
    • 0.1μA True Shutdown Current
    • 60μA Quiescent Current
  • Protection
    • True Shutdown Prevents Current Flowing Between Input and Output
    • Soft-Start Inrush Protection
    • Short-Circuit Protection
    • Overtemperature Protection
    • -40°C to +125°C Operation

Typical applications

  • Buzzer/Alarm Driver
  • Digital Cameras / 1 or 2 Cell Li-ion Battery Applications
  • Display Supply
  • Battery Powered Internet of Things (IoT) Device

More information

Parts approved by Analog Devices

Log in now to view availability and request availability forecasts. LOGIN
Order Code
Data­sheet
Downloads
Status
Product series
SamplesAvailability & Sample
Log in now to view availability and request availability forecasts. LOGIN
74438356033
–
Availability
–
Downloads–
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
–Check availability