ROHM BD9E302EFJ | Demoboard BD9E302EFJ-EVK-001 | Würth Elektronik Reference Design Search

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reference designBD9E302EFJ | Demoboard BD9E302EFJ-EVK-001

Overview

Topology	Buck Converter
Input voltage	7.2-28 V
IC revision	002

More information

IC product information

Parts approved by ROHM

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	Order Code	Datasheet	Downloads	Status	Product series	Pins	Type	Mount	L(mm)	I_R(A)	Working Voltage(V (AC))	Operating Temperature	Packaging	Color	Gender	SamplesAvailability & Sample

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	60900213421	SPECWR-PHD Jumper, 1, –	Availability –	Downloads3 files 3D 60900213421_1 (rev1).pdf \| 74.6 KB IGS 60900213421 (rev1).igs \| 968.8 KB STP 60900213421 (rev1).stp \| 324.6 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWR-PHD Jumper	Pins1	–	–	Length2.44 mm	Rated Current3 A	Working Voltage250 V (AC)	Operating Temperature -40 °C up to +125 °C	PackagingBag	ColorBlack	GenderJumper	–Check availability
	61300311121	SPECWR-PHD Pin Header - Single, 3, Straight	Availability –	Downloads7 files ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev26c).zip \| 111.3 MB 3D 3D_61300311121 (rev1).pdf \| 25.9 KB IGS Download_IGES_61300311121 (rev1).iges \| 345.8 KB STP Download_STP_61300311121 (rev1).stp \| 83.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWR-PHD Pin Header - Single	Pins3	TypeStraight	MountTHT	Length7.62 mm	Rated Current3 A	Working Voltage250 V (AC)	Operating Temperature -40 °C up to +105 °C	PackagingBag	–	GenderPin Header	–Check availability

Additional parts recommended by Würth Elektronik

Recommended parts are Würth Elektronik alternatives that are not formally approved for this reference design. Please verify it is suitable for your application, and contact us if you have any questions.

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

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	7447773047	SPECWE-PD SMT Power Inductor, 4.7 µH, 5.5 A	Simulation	Availability –	Downloads11 files ALT WE-PD (rev26a).IntLib \| 2.5 MB CDS Cadence_WE-PD (rev25b).zip \| 13.4 MB EAG Eagle_WE-PD (rev25a).lbr \| 333.8 KB KIC KiCad_WE-PD (rev26c).zip \| 1.8 MB ZUK CadStar_WE-PD (rev20a).zip \| 36.5 KB IGS Download_IGS_WE-PD-7345-Clip (rev1).igs \| 1.4 MB IGS Download_WE-PD_7345P_IGS (rev1).igs \| 1.4 MB STP Download_STP_WE-PD-7345-Clip (rev1).stp \| 339.3 KB STP Download_WE-PD_7345P_STP (rev1).stp \| 339.3 KB PSP PSpice_WE-PD (rev25a).zip \| 59.6 KB SCS Spectre_WE-PD (rev25a).mod \| 78.4 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWE-PD SMT Power Inductor	Inductance4.7 µH	Saturation Current5.5 A	DC Resistance26 mΩ	Self Resonant Frequency35.5 MHz	Size7345	VersionPerformance	–Check availability