Analog Devices LTC3884 | Demoboard DC2165A | Würth Elektronik Reference Design Search

reference designLTC3884 | Demoboard DC2165A

Overview

Topology	Buck Converter
Input voltage	4.5-14 V
Output 1	1 V / 30 A
IC revision	A

Description

Demonstration circuit 2165A is a high efficiency, highdensity, dual-output buck converter with a 4.5V to 14Vinput range. The output voltage is adjustable from 0.5V to5.5V, and each output can supply up to 30A of load currentwhen the output voltage is within a 0.5V to 1.8V range.This demo board features the LTC®3884, a dual-outputpoly phase step-down controller with ultra-low DCR sensingand incorporates digital power system management.The LTC3884 data sheet must be read in conjunction withthis demo board manual for this demonstration circuitDC2165A.The DC21065A powers up to default settings and producespower based on configuration resistors or withits non-volatile memory without the need for any serialbus communication. This allows easy evaluation of theDC/DC converter. To fully explore the extensive powersystem management features of the part, download the GUI software LTpowerPlay™ onto your PC and use LTC’sI2C/SMBus/PMBus dongle DC1613A to connect to theboard. LTpowerPlay allows the user to reconfigure the parton-the-fly and store the configuration in EEPROM, viewtelemetry of voltage, current, temperature and fault status.

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Products

Order Code	Datasheet	Simulation	Downloads	Status	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(nH)	L_R(nH)	I_SAT,10%(A)	I_SAT,30%(A)	R_DC(mΩ)	f_res(MHz)	Material	Pins	Mount	L(mm)	H(mm)	I_R(A)	Working Voltage(V (AC))	Operating Temperature
150060GS75000	WL-SMCW SMT Mono-color Chip LED Waterclear, 525 nm, Green	Simulation	Downloads27 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB KIC KiCad_WL-SMCW (rev26a).zip \| 251.3 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 (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060GS75000_5M (rev1p0).zip \| 120.7 MB COD CodeV_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB LIG LightTools_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB LIG LightTools_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB LUC LucidShape_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB LUC LucidShape_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT OpTaliX_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT OptiCAD_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB OPT OptiCAD_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT optalix_DIS_150060GS75000_5M (rev1p0).zip \| 120.7 MB RIR Photopia_rir_150060GS75000_5M (rev1p0).zip \| 120.7 MB SIM Simulux_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB SPE Speos_ray_150060GS75000_5M (rev1p0).zip \| 125.4 MB SRC Lucaray-maker_src_150060GS75000_5M (rev1p0).zip \| 120.7 MB TRA TracePro_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB ZEM ZemaxBin_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB ZEM Zemax_dat_150060GS75000_5M (rev1p0).zip \| 189.4 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear	Dominant Wavelength [typ.]525 nm	Emitting ColorGreen	Peak Wavelength [typ.]515 nm	Luminous Intensity [typ.]430 mcd	Forward Voltage [typ.]3.2 V	Chip TechnologyInGaN	Viewing Angle Phi 0° [typ.]140 °	–	–	–	–	–	–	–	–	MountSMT	Length1.6 mm	Height0.7 mm	–	–	Operating Temperature -40 °C up to +85 °C
150060SS75000	WL-SMCW SMT Mono-color Chip LED Waterclear, 630 nm, Super Red	Simulation	Downloads27 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB KIC KiCad_WL-SMCW (rev26a).zip \| 251.3 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 (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060SS75000_5M (rev1p0).zip \| 121.1 MB COD CodeV_ray_150060SS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_dat_150060SS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_txt_150060SS75000_5M (rev1p0).zip \| 189.3 MB LIG LightTools_ray_150060SS75000_5M (rev1p0).zip \| 121.1 MB LIG LightTools_txt_150060SS75000_5M (rev1p0).zip \| 189.3 MB LUC LucidShape_ray_150060SS75000_5M (rev1p0).zip \| 121.1 MB LUC LucidShape_txt_150060SS75000_5M (rev1p0).zip \| 189.2 MB OPT OpTaliX_txt_150060SS75000_5M (rev1p0).zip \| 189.3 MB OPT OptiCAD_dat_150060SS75000_5M (rev1p0).zip \| 121.1 MB OPT OptiCAD_txt_150060SS75000_5M (rev1p0).zip \| 189.3 MB OPT optalix_DIS_150060SS75000_5M (rev1p0).zip \| 121.1 MB RIR Photopia_rir_150060SS75000_5M (rev1p0).zip \| 121.1 MB SIM Simulux_ray_150060SS75000_5M (rev1p0).zip \| 121.1 MB SPE Speos_ray_150060SS75000_5M (rev1p0).zip \| 125.4 MB SRC Lucaray-maker_src_150060SS75000_5M (rev1p0).zip \| 121.1 MB TRA TracePro_txt_150060SS75000_5M (rev1p0).zip \| 189.3 MB ZEM ZemaxBin_dat_150060SS75000_5M (rev1p0).zip \| 121.1 MB ZEM Zemax_dat_150060SS75000_5M (rev1p0).zip \| 189.3 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear	Dominant Wavelength [typ.]630 nm	Emitting ColorSuper Red	Peak Wavelength [typ.]645 nm	Luminous Intensity [typ.]60 mcd	Forward Voltage [typ.]1.9 V	Chip TechnologyAlInGaP	Viewing Angle Phi 0° [typ.]140 °	–	–	–	–	–	–	–	–	MountSMT	Length1.6 mm	Height0.7 mm	–	–	Operating Temperature -40 °C up to +85 °C
744301025	WE-HCM SMT High Current Flat Wire Inductor, –, –	Simulation	Downloads9 files EDA models: Components ZIP ALT WE-HCM (rev25b).IntLib \| 1.3 MB CDS Cadence_WE-HCM (rev25b).zip \| 5.4 MB EAG Eagle_WE-HCM (rev25c).lbr \| 182.5 KB KIC KiCad_WE-HCM (rev25b).zip \| 1.6 MB ZUK Cadstar_WE-HCM (rev21a).zip \| 22.7 KB CAD files ZIP IGS WE-HCM_1190 (rev1).igs \| 1.1 MB STP WE-HCM_1190 (rev1).stp \| 360.8 KB Electric models ZIP PSP PSpice_WE-HCM (rev25a).zip \| 14.8 KB SCS Spectre_WE-HCM (rev24a).mod \| 17.9 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWE-HCM SMT High Current Flat Wire Inductor	–	–	–	–	–	–	–	Inductance250 nH	Rated Inductance250 nH	Saturation Current @ 10%54.4 A	Saturation Current @ 30%64.7 A	DC Resistance0.32 mΩ	Self Resonant Frequency33 MHz	MaterialMnZn	Pins2	MountSMT	Length11.3 mm	Height8.9 mm	Rated Current38 A	–	Operating Temperature -40 °C up to +125 °C
60800213421	WR-PHD Jumper, –, –	Simulation–	Downloads3 files CAD files ZIP 3D 3D_60800213421 (rev1).pdf \| 65.8 KB IGS Downloads_IGES_60800213421 (rev1).iges \| 778 KB STP 60800213421 (rev1).stp \| 286.2 KB Download all 3 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWR-PHD Jumper	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Pins2	–	–	–	Rated Current3 A	Working Voltage200 V (AC)	Operating Temperature -25 °C up to +105 °C

IC manufacturers (103)

Analog Devices LTC3884 | Demoboard DC2165A

LTC3884EUK High Efficiency,Dual-Output, Synchronous Buck Converter with Power System Management

Overview

Description

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Products

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

RAY files

Certificates ZIP

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

RAY files

Certificates ZIP

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Download all 9 files as zip archive
ZIP

CAD files ZIP

Download all 3 files as zip archive
ZIP

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