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Manufacturer Part #

EVM3805-QB-01A

EVM3805 Synchronous Step-Down Switcher Evaluation Board

ECAD Model:
Mfr. Name: Monolithic Power Systems
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Monolithic Power Systems EVM3805-QB-01A - Technical Attributes
Attributes Table
Application Type: DC/DC Converters
Core Supported: MPM3805
Features & Applications

The EVM3805-QB-01A is used for demonstrating the performance of MPS’s MPM3805 a low voltage high switching frequency step-down switcher with built-in power MOSFETs and power inductor. MPM3805 provides up to 0.6A highly efficient output with constant-on-time control for fast loop response.

Features:

  • Wide 2.5V to 6V Operating Input Range
  • Fixed and Adjustable output from 0.6V
  • 3mm x 2.5mm x 0.9mm QFN Package
  • Total Solution Size 6mm x 3.8mm
  • Up to 0.6A Output Current
  • 100% Duty Cycle in Dropout
  • Ultra Low IQ: 17μA
  • EN and Power Good for Power Sequencing
  • Cycle-by-Cycle Over-Current Protection
  • Short Circuit Protection with Hiccup Mode
  • Adjustable Output Only Needs 4 External Components - 2 Ceramic Capacitors and FB Divider Resistors
  • Fixed Output only Needs Input and Output Capacitors

Applications:

  • Low Voltage I/O System Power
  • LDO Replacement
  • Power for Portable Products
  • Storage (SSD/HDD)
  • Space-limited Applications
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Minimum Order:
1
Multiple Of:
1
Total
$27.57
USD
Quantity
Web Price
1
$27.57
4
$27.18
15
$26.82
25
$26.69
50+
$26.25
Product Variant Information section