Texas Instruments UCC28911D | Würth Elektronik Reference Design Search

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reference designUCC28911D

Overview

Topology	Flyback Converter
IC revision	D

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Datasheet

Products

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	I_SAT (A)	f_res (MHz)	I_RP,40K (A)	Size	Version	I_R (A)	L (µH)	R_{DC max.} (mΩ)	V_R (V (AC))	V_T (V (AC))	Material	L (mm)	W (mm)	H (mm)	Mount	Samples
	744028003	SPEC		8 files EDA models: Components ZIP ALT WE-TPC (rev23a).IntLib \| 1.5 MB ZUK Download_CadStar_WE-TPC (rev19a).zip \| 47.5 KB CDS Cadence_WE-TPC (rev23a).zip \| 10.8 MB EAG Eagle_WE-TPC (rev23b).lbr \| 219.3 KB CAD files ZIP IGS WE-TPC_2811 (rev1).igs \| 1.3 MB STP WE-TPC_2811 (rev1).stp \| 535 KB Electric models ZIP PSP PSpice_WE-TPC (rev23a).zip \| 39.9 KB SCS Spectre_WE-TPC (rev24a).mod \| 52.7 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-TPC SMT Tiny Power Inductor	0.85	80	–	2811	SMT	1	3.3	220	–	–	–	2.78	2.8	1.1	SMT
	744025002	SPEC		8 files EDA models: Components ZIP ALT WE-TPC (rev23a).IntLib \| 1.5 MB ZUK Download_CadStar_WE-TPC (rev19a).zip \| 47.5 KB CDS Cadence_WE-TPC (rev23a).zip \| 10.8 MB EAG Eagle_WE-TPC (rev23b).lbr \| 219.3 KB CAD files ZIP IGS WE-TPC_2828 (rev1).igs \| 891.5 KB STP WE-TPC_2828 (rev1).stp \| 355 KB Electric models ZIP PSP PSpice_WE-TPC (rev23a).zip \| 39.9 KB SCS Spectre_WE-TPC (rev24a).mod \| 52.7 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-TPC SMT Tiny Power Inductor	2.4	130	–	2828	SMT	1.8	2.2	66	–	–	–	2.8	2.8	2.8	SMT
	744822110	SPEC		10 files EDA models: Components ZIP ALT WE-CMB (rev22b).IntLib \| 8.2 MB ZUK Cadstar_WE-CMB (rev21b).zip \| 20.8 KB CDS CADENCE_WE-CMB (rev21b).zip \| 127.8 MB EAG Eagle_WE-CMB (rev21d).lbr \| 70.6 KB CAD files ZIP 3D 3D_IndCMB_S_744822110 (rev1).pdf \| 70.3 MB IGS IGS_744822110 (rev1).igs \| 12.3 MB STP STP_744822110 (rev1).stp \| 4 MB Electric models ZIP S S-Parameter_744822110 (rev20a).s4p \| 311.1 KB PSP PSpice_WE-CMB (rev24a).zip \| 14.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WE-CMB Common Mode Power Line Choke	–	–	–	Type S	THT	1	10000	360	250	1500	MnZn	17.5	13	22	THT
	7447789004	SPEC		8 files EDA models: Components ZIP ALT WE-PD (rev22g).IntLib \| 2.8 MB ZUK CadStar_WE-PD (rev20a).zip \| 36.5 KB CDS Cadence_WE-PD (rev23a).zip \| 13.3 MB EAG Eagle_WE-PD (rev23a).lbr \| 296.9 KB CAD files ZIP IGS Download_WE-PD_7732R_IGS (rev1).igs \| 2.4 MB STP Download_WE-PD_7332R_STP (rev1).stp \| 1.4 MB Electric models ZIP PSP PSpice_WE-PD (rev24a).zip \| 57.5 KB SCS Spectre_WE-PD (rev24a).mod \| 77.7 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-PD SMT Power Inductor	–	45	4.2	7332	Robust	–	4.7	35	–	–	–	7.3	7.3	3.2	SMT
	750510476	SPEC	–	4 files CAD files ZIP IGS 070-5662 (rev1).IGS \| 942.9 KB STP 070-5662 (rev1).STEP \| 525.7 KB Electric models ZIP LT Download_LTspice_750510476 (rev1).zip \| 7.6 KB Others ZIP WRL 070-5662 (rev1).wrl \| 38.7 KB Download all 4 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	Transformer	–	–	–	EE13/7/4	–	–	870	–	–	4000	–	13.72	19.8	10.16	THT

	Order Code	Datasheet	Simulation
	744028003	SPEC
	744025002	SPEC
	744822110	SPEC
	7447789004	SPEC
	750510476	SPEC	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	I_SAT (A)	f_res (MHz)	I_RP,40K (A)	Size	Version	I_R (A)	L (µH)	R_{DC max.} (mΩ)	V_R (V (AC))	V_T (V (AC))	Material	L (mm)	W (mm)	H (mm)	Mount	Samples