Onsemi NCV6357 | Demoboard STR-NCV6357-GEVBB | Würth Elektronik Reference Design Search

reference designNCV6357 | Demoboard STR-NCV6357-GEVBB

Overview

Topology	Buck Converter
Input voltage	2.5-5.5 V
Switching frequency	2400 kHz
Output 1	3.3 V / 5 A

Description

The NCV6357 is a synchronous AOT (Adaptive On−time) buck converter optimized to supply the different sub systems of automotive applications post regulation system up to 5 V input. The device is able to deliver up to 5.0 A, with programmable output voltage from 0.6 V to 3.3 V. Operation at up to 2.4 MHz switching frequency allows the use of small components. Synchronous rectification and automatic PFM Pseudo−PWM (PPWM) transitions improve overall solution efficiency. The NCV6357 is in low profile 3.0 x 4.0 mm DFN−14 package.

Features

Input Voltage Range from 2.5 V to 5.5 V
Up to 2.4 MHz Switching Frequency
Enabling with pins or I2C
I2C access in off mode
Best in class Transient / Ripple
4 Level Thermal Warnings

Typical applications

ADAS System (Vision, Radar)
Automotive POL, Infotainment
Snap Dragon
Instrumentation, Clusters

More information

Products

Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (mm)	T_i	L (µH)	I_SAT,10% (A)	I_SAT,30% (A)	R_{DC max.} (mΩ)	f_res (MHz)	I_RP,40K (A)	Mount	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	SW (mm)	Application	Interface Type	Working Voltage (V (AC))	H (mm)	Operation Force (Value) (g)	Electrical Life (Cycles)	Actuator Color	Vaporphase process	Pins (Value) (pcs)	Rows	Gender	Type	I_R (A)	Packaging
150060RS75000	SPEC		25 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 (rev24a).lbr \| 42.2 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 (rev24b).zip \| 10.9 KB RAY files RIR Photopia_rir_150060RS75000_5M (rev1p0).zip \| 121 MB SRC Lucaray-maker_src_150060RS75000_5M (rev1p0).zip \| 121 MB ASA ASAP-and-APEX_dis_150060RS75000_5M (rev1p0).zip \| 121 MB COD CodeV_ray_150060RS75000_5M (rev1p0).zip \| 121 MB FRE Fred_dat_150060RS75000_5M (rev1p0).zip \| 121 MB FRE Fred_txt_150060RS75000_5M (rev1p0).zip \| 189 MB LIG LightTools_ray_150060RS75000_5M (rev1p0).zip \| 121 MB LIG LightTools_txt_150060RS75000_5M (rev1p0).zip \| 189 MB LUC LucidShape_ray_150060RS75000_5M (rev1p0).zip \| 121 MB LUC LucidShape_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT optalix_DIS_150060RS75000_5M (rev1p0).zip \| 121 MB OPT OpTaliX_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT OptiCAD_dat_150060RS75000_5M (rev1p0).zip \| 121 MB OPT OptiCAD_txt_150060RS75000_5M (rev1p0).zip \| 189 MB SIM Simulux_ray_150060RS75000_5M (rev1p0).zip \| 121 MB SPE Speos_ray_150060RS75000_5M (rev1p0).zip \| 125.7 MB TRA TracePro_txt_150060RS75000_5M (rev1p0).zip \| 189.1 MB ZEM Zemax_dat_150060RS75000_5M (rev1p0).zip \| 189 MB ZEM ZemaxBin_dat_150060RS75000_5M (rev1p0).zip \| 121 MB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	–	–	–	–	–	SMT	625	Red	630	250	2	AlInGaP	140	–	–	–	–	0.7	–	–	–	–	–	–	–	–	–	Tape and Reel
150060YS75000	SPEC		25 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 (rev24a).lbr \| 42.2 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 (rev24b).zip \| 10.9 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	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	–	–	–	–	–	SMT	590	Yellow	595	120	2	AlInGaP	140	–	–	–	–	0.7	–	–	–	–	–	–	–	–	–	Tape and Reel
150060GS75000	SPEC		25 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 (rev24a).lbr \| 42.2 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 (rev24b).zip \| 10.9 KB RAY files RIR Photopia_rir_150060GS75000_5M (rev1p0).zip \| 120.7 MB SRC Lucaray-maker_src_150060GS75000_5M (rev1p0).zip \| 120.7 MB 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_DIS_150060GS75000_5M (rev1p0).zip \| 120.7 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 SIM Simulux_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB SPE Speos_ray_150060GS75000_5M (rev1p0).zip \| 125.4 MB TRA TracePro_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB ZEM Zemax_dat_150060GS75000_5M (rev1p0).zip \| 189.4 MB ZEM ZemaxBin_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	–	–	–	–	–	SMT	525	Green	515	430	3.2	InGaN	140	–	–	–	–	0.7	–	–	–	–	–	–	–	–	–	Tape and Reel
150060BS75000	SPEC		25 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 (rev24a).lbr \| 42.2 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 (rev24b).zip \| 10.9 KB RAY files RIR Photopia_rir_150060BS75000_5M (rev1p0).zip \| 120.7 MB SRC Lucaray-maker_src_150060BS75000_5M (rev1p0).zip \| 120.7 MB ASA ASAP-and-APEX_dis_150060BS75000_5M (rev1p0).zip \| 120.7 MB COD CodeV_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_dat_150060BS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB LIG LightTools_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB LIG LightTools_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB LUC LucidShape_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB LUC LucidShape_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB OPT optalix_DIS_150060BS75000_5M (rev1p0).zip \| 120.7 MB OPT OpTaliX_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB OPT OptiCAD_dat_150060BS75000_5M (rev1p0).zip \| 120.7 MB OPT OptiCAD_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB SIM Simulux_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB SPE Speos_ray_150060BS75000_5M (rev1p0).zip \| 125.5 MB TRA TracePro_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB ZEM Zemax_dat_150060BS75000_5M (rev1p0).zip \| 189.6 MB ZEM ZemaxBin_dat_150060BS75000_5M (rev1p0).zip \| 120.7 MB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	–	–	–	–	–	SMT	470	Blue	465	145	3.2	InGaN	140	–	–	–	–	0.7	–	–	–	–	–	–	–	–	–	Tape and Reel
784383360033	SPEC		8 files EDA models: Components ZIP ALT Altium_WE-MAIA (rev24b).IntLib \| 710 KB ZUK Cadstar_WE-MAIA (rev20a).zip \| 13 KB CDS Cadence_WE-MAIA (rev24a).zip \| 2.2 MB EAG Eagle_WE-MAIA (rev24b).lbr \| 168.2 KB CAD files ZIP IGS Download_IGS_WE-MAIA-3020 (rev1).igs \| 304.4 KB STP Download_STP_WE-MAIA-3020 (rev1).stp \| 290.1 KB Electric models ZIP PSP PSpice_WE-MAIA (rev24a).zip \| 28.9 KB SCS Spectre_WE-MAIA (rev24a).mod \| 28.7 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAIA SMT Power Inductor	3	–	0.33	5.45	10.5	17	140	8.7	SMT	–	–	–	–	–	–	–	–	–	–	–	2	–	–	–	–	2	–	–	–	–	–
61300211121	SPEC	–	6 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev24c).zip \| 63.9 MB EAG Eagle_WR-PHD (rev24c).lbr \| 5.2 MB CAD files ZIP 3D 3D_61300211121 (rev1).pdf \| 21.6 KB IGS Download_IGES_61300211121 (rev1).iges \| 257.6 KB STP Download_STP_61300211121 (rev1).stp \| 63.3 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD 2.54 mm THT Pin Header	5.08	–	–	–	–	–	–	–	THT	–	–	–	–	–	–	–	–	–	–	250	–	–	–	–	–	2	Single	Pin Header	Straight	3	Bag
971100365	SPEC	–	3 files CAD files ZIP 3D 3D_971100365 (rev1).pdf \| 58.7 KB IGS Download_IGS_971100365 (rev1).igs \| 204.2 KB STP Download_STEP_971100365 (rev1).stp \| 48.5 KB Download all 3 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WA-SPAIE Plastic Spacer Stud, metric, internal/ external	–		–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Bag
434153017835	SPEC	–	5 files EDA models: Components ZIP ALT Altium_WS-TASV (rev24d).IntLib \| 2.1 MB CDS Cadence_WS-TASV (rev24c).zip \| 13.6 MB EAG Eagle_WS-TASV (rev24c).lbr \| 433.7 KB CAD files ZIP IGS Download_IGS_434153017835 (rev1).igs \| 1.6 MB STP Download_STP_434153017835 (rev1).stp \| 641.5 KB Download all 5 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WS-TASV J-Bend SMT Tact Switch 3.5x2.9 mm	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.7	350	200000	Blue	not specified	–	–	–	–	0.05	Tape and Reel
65100516121	SPEC	–	6 files EDA models: Components ZIP ALT Altium_WR-USB (rev24d).IntLib \| 12.1 MB CDS Cadence_WR-COM_USB (rev24d).zip \| 61.6 MB EAG Eagle_WR-USB (rev24b).lbr \| 448.3 KB CAD files ZIP 3D 3D_65100516121 (rev1).pdf \| 224.5 KB IGS Download_IGS_65100516121 (rev1).igs \| 3.2 MB STP Download_STP_65100516121 (rev1).stp \| 1.2 MB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WR-COM Mini USB 2.0 Type B SMT Horizontal 5 Contacts	–	–	–	–	–	–	–	–	SMT	–	–	–	–	–	–	–	–	Mini USB	Type B	30	–	–	–	–	–	5	–	Receptacle	Horizontal	1	Tape and Reel & Mylar
709940300	SPEC	–	3 files CAD files ZIP 3D 3D_709940300 (rev1).pdf \| 56.4 KB IGS Download_IGS_709940300 (rev1).igs \| 217.9 KB STP Downloads_STEP_709940300 (rev1).stp \| 60.7 KB Download all 3 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WA-SNTE Snap-In Stop Spacer for Printed Circuit Boards	–	M3	–	–	–	–	–	–	–	–	–	–	–	–	–	–	5.5	–	–	–	2.4	–	–	–	–	–	–	–	–	–	Bag

Order Code	Datasheet	Simulation
150060RS75000	SPEC
150060YS75000	SPEC
150060GS75000	SPEC
150060BS75000	SPEC
784383360033	SPEC
61300211121	SPEC	–
971100365	SPEC	–
434153017835	SPEC	–
65100516121	SPEC	–
709940300	SPEC	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (mm)	T_i	L (µH)	I_SAT,10% (A)	I_SAT,30% (A)	R_{DC max.} (mΩ)	f_res (MHz)	I_RP,40K (A)	Mount	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	SW (mm)	Application	Interface Type	Working Voltage (V (AC))	H (mm)	Operation Force (Value) (g)	Electrical Life (Cycles)	Actuator Color	Vaporphase process	Pins (Value) (pcs)	Rows	Gender	Type	I_R (A)	Packaging	Samples

IC manufacturers (99)

Onsemi NCV6357 | Demoboard STR-NCV6357-GEVBB

Synchronous Buck Converter, Processor Supply, I2C Programming, 5.0 A

Overview

Description

Features

Typical applications

More information

Products

RAY files

RAY files

RAY files

RAY files

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