IC manufacturers Monolithic Power Systems

IC manufacturers (104)

Monolithic Power Systems MP28164 | Demoboard EV28164-D-00A

High Efficiency Single Inductor Buck-Boost DC-DC Converter Evaluation Board

Overview

TopologyBuck-Boost Converter
Input voltage1.8-5.5 V
Output 13.3 V / 2 A
IC revision1.0

Description

The MP28164 is a highly-efficient, low quiescent current Buck-Boost converter, which operates from input voltage above, below and equal to the output voltage. The device provides power solution for products powered by a one-cell Lithium-Ion or multi-cell alkaline battery applications where the output voltage is within battery voltage range. The MP28164 operates with input voltage from 1.2V to 5.5V to provide adjustable output voltage (1.5V to 5V), and is available in QFN10-3x3mm package.

Features

  • 1.8V minimum startup input voltage
  • 1.2V to 5.5V input work range
  • 4A switching current limit
  • 2MHz switching frequency
  • Selectable PSM / PWM mode.
  • Typical 25μA Quiescent current
  • High efficiency up to 95%.
  • Load disconnect during shutdown
  • Internal soft start and compensation
  • Power good indicator
  • Hiccup mode for SCP
  • OTP,OVP
  • small QFN-11(2mmx3mm) package

Typical applications

  • Portable instruments
  • Tablet PC
  • Battery-powered product
  • Super-cap Charger

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Qty.
SamplesAvailability & Sample
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SPECWE-HCI SMT Flat Wire High Current Inductor, 1 µH, 16.8 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Performance Rated Current16.8 A
Saturation Current @ 10%8 A
Saturation Current @ 30%19 A
DC Resistance4.6 mΩ
Self Resonant Frequency85 MHz
MaterialSuperflux 
Packaging Unit1000 
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