Monolithic Power Systems EV4005DN-00A | Würth Elektronik Reference Design Search

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reference designEV4005DN-00A

Overview

Topology	Buck Converter
Input voltage	85-120 V
Switching frequency	110 kHz
Output 1	30 V / 0.35 A
IC revision	1.2

Description

The EV4005DN-00A is an evaluation board for the MP4005/4005-A. The EV4005DS-00A is a high efficiency step-down converter designed for driving high brightness Light Emitting Diodes (LEDs).

Features

Constant-current LED Driver
Power MOSFET Zero-Current Turn On
High Efficiency and Reliability in BoundaryMode Operation
5V to 190V DC Input Voltage
Low 0.4mA Operation Current
PWM or DC Input Burst Dimming Control
Hiccup Short Circuit Protection
UVLO, Thermal Shutdown
Maximum Frequency is Limited to 110kHz
Available in SOIC8E Package

Products

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	Order Code	Datasheet	Simulation	Downloads	Status	Product series	L(µH)	I_RP,40K(A)	I_SAT(A)	R_{DC max.}(mΩ)	f_res(MHz)	Size	Version	I_R(A)	I_SAT,10%(A)	SamplesAvailability & Sample

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	7447709681	SPECWE-PD SMT Power Inductor, 680 µH, 1.2 A	Simulation	Availability –	Downloads9 files EDA models: Components ZIP ALT WE-PD (rev25b).IntLib \| 2.3 MB CDS Cadence_WE-PD (rev25b).zip \| 13.4 MB EAG Eagle_WE-PD (rev25a).lbr \| 333.8 KB KIC KiCad_WE-PD (rev26b).zip \| 1.8 MB ZUK CadStar_WE-PD (rev20a).zip \| 36.5 KB CAD files ZIP IGS Download_WE-PD_1210_IGS (rev1).igs \| 3.1 MB STP Download_WE-PD_1210_STP (rev1).stp \| 754.4 KB Electric models ZIP PSP PSpice_WE-PD (rev25a).zip \| 59.6 KB SCS Spectre_WE-PD (rev25a).mod \| 78.4 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWE-PD SMT Power Inductor	Inductance680 µH	Performance Rated Current1.2 A	–	DC Resistance825 mΩ	Self Resonant Frequency1.5 MHz	Size1210	VersionStandard	Rated Current1.1 A	Saturation Current @ 10%1.3 A	–Check availability
	7447462102	SPECWE-TI Radial Leaded Wire Wound Inductor, 1000 µH, –	Simulation	Availability –	Downloads9 files EDA models: Components ZIP ALT Altium_WE-TI (rev23a).IntLib \| 1.6 MB CDS Cadence_WE-TI (rev25a).zip \| 27.4 MB EAG Eagle_WE-TI (rev23a).lbr \| 117.4 KB KIC KiCad_WE-TI (rev26b).zip \| 1.2 MB ZUK CadStar_WE-TI (rev19b).zip \| 16.3 KB CAD files ZIP IGS WE-TI_Typ_XS (rev1).igs \| 2 MB STP WE-TI_Typ_XS (rev1).stp \| 642.4 KB Electric models ZIP PSP PSpice_WE-TI (rev24a).zip \| 24.4 KB SCS Spectre_WE-TI (rev24a).mod \| 29.9 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWE-TI Radial Leaded Wire Wound Inductor	Inductance1000 µH	–	Saturation Current0.27 A	DC Resistance6000 mΩ	Self Resonant Frequency2.3 MHz	Size5075	VersionHeat Shrinking Tube	Rated Current0.25 A	Saturation Current @ 10%0.27 A	–Check availability