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EV4078-S-00A

Evaluation Board, MP4078GS, Power Management, Flyback Controller with PFC

MONOLITHIC POWER SYSTEMS (MPS) EV4078-S-00A
MONOLITHIC POWER SYSTEMS (MPS) EV4078-S-00A
MONOLITHIC POWER SYSTEMS (MPS) EV4078-S-00A
MONOLITHIC POWER SYSTEMS (MPS) EV4078-S-00A
MONOLITHIC POWER SYSTEMS (MPS) EV4078-S-00A
MONOLITHIC POWER SYSTEMS (MPS) EV4078-S-00A
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Manufacturer Part No:
EV4078-S-00A
Order Code:
3678500
Technical Datasheet:
EV4078-S-00A   Datasheet
See all Technical Docs

Product Overview

EV4078-S-00A evaluation board is designed for smart LED lighting and front-end pre-regulator applications with the MP4078. The MP4078 is a single-stage offline controller with active power factor correction (PFC) for constant output voltage applications. The MP4078 implements primary-side regulation (PSR) control without any secondary feedback circuit or optocoupler for flyback applications. The board features a universal input voltage (90VAC to 265VAC) with a 50V, 600mA constant voltage output and 30W rated power. The EV4078-S-00A has ultra-low no-load power consumption and good efficiency under full load conditions. The EV4078-S-00A can meet IEC61000-3-2 Class C standards, and conducted emission (CE) EN55022 standards. The device features integrated protections, such as brownout functionality, overcurrent protection (OCP), output overvoltage protection (OVP), output short circuit protection and overtemperature protection (OTP).
  • Ultra-low no-load power consumption, typically 40mW with 230VAC
  • Power factor is > 0.95 and THD is < 10% with 230VAC, full Load
  • Maximum operating frequency limitation (65KHz)
  • Cycle-by-cycle peak current limitation
  • Output short-circuit protection (SCP)
  • Available in a 98mmx38.5mmx25mm (except pins) package
  • Typically used for smart LED lighting and front-end pre-regulators

Footnotes

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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Technical Documents (1)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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3 UK stock available for 3-4 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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