Toshiba LM5046MH/NOPB, DCL520C00 | Demoboard RD249 | Würth Elektronik Reference Design Search

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reference designLM5046MH/NOPB, DCL520C00 | Demoboard RD249

Overview

Topology	Full-Bridge Converter symmetrical isolated
Input voltage	36-75 V
IC revision	1

More information

IC product information

Parts approved by Toshiba

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	Order Code	Datasheet	Simulation	Downloads	Status	Product series	L(µH)	I_R(A)	I_SAT(A)	R_DC(mΩ)	f_res(MHz)	I_RP,40K(A)	I_SAT,10%(A)	I_SAT,30%(A)	Material	Qty.	SamplesAvailability & Sample

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	744314047	SPECWE-HCI SMT Flat Wire High Current Inductor, 0.47 µH, –	Simulation	Availability –	Downloads9 files ALT WE-HCI (rev25a).IntLib \| 1.1 MB CDS Cadence_WE-HCI (rev25a).zip \| 11.8 MB EAG Eagle_WE-HCI (rev25a).lbr \| 140.6 KB KIC KiCad_WE-HCI (rev26b).zip \| 1.1 MB ZUK Download_CadStar_WE-HCI (rev19a).zip \| 15.7 KB IGS WE-HCI_7050_744314 (rev1).igs \| 1.8 MB STP WE-HCI_7050_744314 (rev1).stp \| 589.1 KB PSP PSpice_WE-HCI (rev22a).zip \| 22.1 KB SCS Spectre_WE-HCI (rev24a).mod \| 26.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWE-HCI SMT Flat Wire High Current Inductor	Inductance0.47 µH	–	–	DC Resistance1.35 mΩ	Self Resonant Frequency235 MHz	Performance Rated Current31.9 A	Saturation Current @ 10%9 A	Saturation Current @ 30%20 A	MaterialSuperflux	Packaging Unit1000	–Check availability
	74435580330	SPECWE-HCI SMT Flat Wire High Current Inductor, 3.3 µH, –	Simulation	Availability –	Downloads9 files ALT WE-HCI (rev25a).IntLib \| 1.1 MB CDS Cadence_WE-HCI (rev25a).zip \| 11.8 MB EAG Eagle_WE-HCI (rev25a).lbr \| 140.6 KB KIC KiCad_WE-HCI (rev26b).zip \| 1.1 MB ZUK Download_CadStar_WE-HCI (rev19a).zip \| 15.7 KB IGS WE-HCI_2212_7443558 (rev1).igs \| 1.9 MB STP WE-HCI_2212_7443558 (rev1).stp \| 555.6 KB PSP PSpice_WE-HCI (rev22a).zip \| 22.1 KB SCS Spectre_WE-HCI (rev24a).mod \| 26.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWE-HCI SMT Flat Wire High Current Inductor	Inductance3.3 µH	–	–	DC Resistance1.7 mΩ	Self Resonant Frequency26.5 MHz	Performance Rated Current33.2 A	Saturation Current @ 10%27.5 A	Saturation Current @ 30%45 A	MaterialMnZn	Packaging Unit120	–Check availability
	74404064681	SPECWE-LQS SMT Power Inductor, 680 µH, 0.35 A	Simulation	Availability –	Downloads9 files ALT WE-LQS (rev24a).IntLib \| 1.1 MB CDS Cadence_WE-LQS (rev24b).zip \| 6.2 MB EAG Eagle_WE-LQS (rev24a).lbr \| 135.4 KB KIC KiCad_WE-LQS (rev26b).zip \| 713.7 KB ZUK Cadstar_WE-LQS (rev20b).zip \| 20.4 KB IGS WE-LQS_6045_LQS (rev1).igs \| 1.2 MB STP WE-LQS_6045_LQS (rev1).stp \| 617.6 KB PSP PSpice_WE-LQS (rev23a).zip \| 36.9 KB SCS Spectre_WE-LQS (rev24a).mod \| 42.7 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWE-LQS SMT Power Inductor	Inductance680 µH	Rated Current0.35 A	Saturation Current0.42 A	DC Resistance2650 mΩ	Self Resonant Frequency1.95 MHz	–	–	–	–	Packaging Unit1500	–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_RP,40K(A)	I_SAT,10%(A)	I_SAT,30%(A)	R_{DC max.}(mΩ)	f_res(MHz)	Mount	SamplesAvailability & Sample

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	744373240010	SPECWE-LHMI SMT Power Inductor, 0.1 µH, 16.5 A	Simulation	Availability –	Downloads9 files ALT WE-LHMI (rev25c).IntLib \| 1.8 MB CDS Cadence_WE-LHMI (rev25a).zip \| 4.5 MB EAG Eagle_WE-LHMI (rev24c).lbr \| 193.1 KB KIC KiCad_WE-LHMI (rev26b).zip \| 750.9 KB ZUK Download_CadStar_WE-LHMI (rev19a).zip \| 16.7 KB IGS WE-LHMI_4020 (rev1).igs \| 943.7 KB STP WE-LHMI_4020 (rev1).stp \| 377.6 KB PSP PSpice_WE-LHMI (rev24b).zip \| 33.5 KB SCS Spectre_WE-LHMI (rev24a).mod \| 43.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Product seriesWE-LHMI SMT Power Inductor	Inductance0.1 µH	Performance Rated Current16.5 A	Saturation Current @ 10%20.9 A	Saturation Current @ 30%37.6 A	DC Resistance4 mΩ	Self Resonant Frequency323 MHz	MountSMT	–Check availability