Texas Instruments TPS23731 | Demoboard TPS23731EVM-095 | Würth Elektronik Reference Design Search

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reference designTPS23731 | Demoboard TPS23731EVM-095

Overview

Topology	Other Topology
IC revision	A

Description

The TPS23731EVM-095 allows reference circuitry evaluation of the TPS23731 device. It contains input and output power connectors and an array of onboard test points for circuit evaluation.

Features

IEEE802.3bt Class 4 compliant PoE PD
Integrated PWM controller for active clamp forward configuration
Frequency dithering for EMI reduction
Soft-start control with advanced startup and Hiccup mode overload protection
Soft-stop shutdown

Typical applications

Pass-through system, Security cameras
Video and VoIP telephones, Access points, IEEE 802.3bt compliant devices up to Class 4

More information

Datasheet

Products

	Order Code	Datasheet	Simulation	Downloads	Product series	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (µH)	I_SAT (A)	f_res (MHz)	Mount	L_R (nH)	I_SAT,10% (A)	I_SAT,30% (A)	R_DC (mΩ)	Material	Z @ 100 MHz (Ω)	Z_max (Ω)	Test Condition Z_max	I_{R 2} (mA)	R_{DC max.} (Ω)	Type	Winding Style	Number of windings	L₁ (µH)	I_R (mA)	R_{DC max.} (Ω)	V_R (V)	Pins (pcs)	Color	Gender	I_R (mA)	Packaging	Samples
	150060YS75000	SPEC		25 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev22d).IntLib \| 741.5 KB CDS Cadence_WL-SMCW (rev24a).zip \| 996.7 KB EAG Eagle_WL-SMCW (rev22c).lbr \| 64.2 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev22b).zip \| 9.8 KB RAY files RIR Photopia_rir_150060YS75000_5M (rev1p0).zip \| 121.1 MB SRC Lucaray-maker_src_150060YS75000_5M (rev1p0).zip \| 121.1 MB ASA ASAP-and-APEX_dis_150060YS75000_5M (rev1p0).zip \| 121.1 MB COD CodeV_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB LIG LightTools_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB LIG LightTools_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB LUC LucidShape_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB LUC LucidShape_txt_150060YS75000_5M (rev1p0).zip \| 189.8 MB OPT optalix_DIS_150060YS75000_5M (rev1p0).zip \| 121.1 MB OPT OpTaliX_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB OPT OptiCAD_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB OPT OptiCAD_txt_150060YS75000_5M (rev1p0).zip \| 189.8 MB SIM Simulux_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB SPE Speos_ray_150060YS75000_5M (rev1p0).zip \| 125.7 MB TRA TracePro_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB ZEM Zemax_dat_150060YS75000_5M (rev1p0).zip \| 189.8 MB ZEM ZemaxBin_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB	WL-SMCW SMT Mono-color Chip LED Waterclear	590	Yellow	595	120	2	AlInGaP	140	–	–	–	SMT	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Tape and Reel
	742792641	SPEC		9 files EDA models: Components ZIP ALT WE-CBF (rev24a).IntLib \| 230 KB ZUK Cadstar_WE-CBF (rev21a).zip \| 17.5 KB CDS Cadence_WE-CBF (rev24a).zip \| 776.7 KB EAG Eagle_WE-CBF (rev24a).lbr \| 163 KB CAD files ZIP IGS WE-CBF_0603_CBF (rev1).igs \| 156.2 KB STP WE-CBF_0603_CBF (rev1).stp \| 60.5 KB Electric models ZIP S S-Parameter_WE-CBF (rev22a).zip \| 2.8 MB PSP PSpice_WE-CBF (rev22c).zip \| 29.4 KB Download all 9 files as zip archive ZIP	WE-CBF SMT EMI Suppression Ferrite Bead	–	–	–	–	–	–	–	–	–	–	SMT	–	–	–	–	–	300	450	250 MHz	2000	0.15	High Current	–	1	–	2000	0.15	–	–	–	–	1500	–
	744272251	SPEC		8 files EDA models: Components ZIP ALT WE-SL5 (rev22a).IntLib \| 580 KB ZUK Cadstar_WE-SL5 (rev19a).zip \| 5.7 KB CDS Cadence_WE-SL5 (rev20a).zip \| 2 MB EAG Eagle_WE-SL5 (rev19a).lbr \| 20.5 KB CAD files ZIP IGS 744272251 (rev1).igs \| 7.5 MB STP 744272251 (rev1).stp \| 2.9 MB Electric models ZIP S S-Parameter_744272251 (rev20b).s4p \| 308.1 KB PSP PSpice_WE-SL5 (rev22a).zip \| 6.3 KB Download all 8 files as zip archive ZIP	WE-SL5 SMT Common Mode Line Filter	–	–	–	–	–	–	–	250	–	–	SMT	–	–	–	–	–	–	970	–	–	0.035	–	sectional	2	250	2000	0.035	80	4	–	–	2000	–
	744042003	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_4818 (rev1).igs \| 1.3 MB STP WE-TPC_4818 (rev1).stp \| 458 KB Electric models ZIP PSP PSpice_WE-TPC (rev23a).zip \| 39.9 KB SCS Spectre_WE-TPC (rev23a).mod \| 53.2 KB Download all 8 files as zip archive ZIP	WE-TPC SMT Tiny Power Inductor	–	–	–	–	–	–	–	3.3	1.8	80	SMT	–	–	–	–	–	–	–	–	–	0.065	–	–	9.5	–	–	–	–	2	–	–	1950	–
	744302015	SPEC		8 files EDA models: Components ZIP ALT WE-HCM (rev22c).IntLib \| 1.3 MB ZUK Cadstar_WE-HCM (rev21a).zip \| 22.7 KB CDS Cadence_WE-HCM (rev23a).zip \| 5.2 MB EAG Eagle_WE-HCM (rev21a).lbr \| 157.7 KB CAD files ZIP IGS WE-HCM_7050 (rev1).igs \| 1.6 MB STP WE-HCM_7050 (rev1).stp \| 535.8 KB Electric models ZIP PSP PSpice_WE-HCM (rev23a).zip \| 15.9 KB SCS Spectre_WE-HCM (rev23a).mod \| 17.9 KB Download all 8 files as zip archive ZIP	WE-HCM SMT High Current Flat Wire Inductor	–	–	–	–	–	–	–	0.15	–	55	SMT	125	30	35	0.235	MnZn	–	–	–	–	0.000251	–	–	1	–	–	–	–	2	–	–	30000	–
	749022016	SPEC		–	10/100/1000 Base-T SMT Transformer	–	–	–	–	–	–	–	350	–	–	SMT	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	24	–	–	–	–
	60900213421	SPEC	–	3 files CAD files ZIP 3D 60900213421_1 (rev1).pdf \| 74.6 KB IGS 60900213421 (rev1).igs \| 968.8 KB STP 60900213421 (rev1).stp \| 324.6 KB Download all 3 files as zip archive ZIP	WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	Black	Jumper	3000	Bag

	Order Code	Datasheet	Simulation
	150060YS75000	SPEC
	742792641	SPEC
	744272251	SPEC
	744042003	SPEC
	744302015	SPEC
	749022016	SPEC
	60900213421	SPEC	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Product series	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (µH)	I_SAT (A)	f_res (MHz)	Mount	L_R (nH)	I_SAT,10% (A)	I_SAT,30% (A)	R_DC (mΩ)	Material	Z @ 100 MHz (Ω)	Z_max (Ω)	Test Condition Z_max	I_{R 2} (mA)	R_{DC max.} (Ω)	Type	Winding Style	Number of windings	L₁ (µH)	I_R (mA)	R_{DC max.} (Ω)	V_R (V)	Pins (pcs)	Color	Gender	I_R (mA)	Packaging	Samples