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reference designNCV6356 | Demoboard STR-NCV6356-EVK

Onsemi NCV6356 | Demoboard STR-NCV6356-EVK

NCV6356: Synchronous Buck Converter, Processor Supply, I2C Programming, 5.0 A

Overview

TopologyBuck Converter
Switching frequency2400 kHz

Description

The NCV6356 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 1.4 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 NCV6356 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

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

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(mm)
To
Ti
L(µH)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
fres(MHz)
IRP,40K(A)
Mount
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
2θ50% typ.(°)
SW(mm)
Application
Interface Type
Type
Variant
Gender
Pins
IR(A)
Working Voltage(V (AC))
Packaging
Operating Temperature
H(mm)
Operation Force(g)
Electrical Life(Cycles)
Actuator Color
Washable
Vaporphase process
SamplesAvailability & Sample
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150060RS75000
SPECWL-SMCW SMT Mono-color Chip LED Waterclear, 1.6 mm, –
Simu­lation
Availability
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Downloads27 files

RAY files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear
Length1.6 mm
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MountSMT 
Dominant Wavelength [typ.]625 nm
Emitting ColorRed 
Peak Wavelength [typ.]630 nm
Luminous Intensity [typ.]250 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
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PackagingTape and Reel 
Operating Temperature -40 °C up to +85 °C
Height0.7 mm
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150060YS75000
SPECWL-SMCW SMT Mono-color Chip LED Waterclear, 1.6 mm, –
Simu­lation
Availability
–
Downloads27 files

RAY files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear
Length1.6 mm
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MountSMT 
Dominant Wavelength [typ.]590 nm
Emitting ColorYellow 
Peak Wavelength [typ.]595 nm
Luminous Intensity [typ.]120 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
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PackagingTape and Reel 
Operating Temperature -40 °C up to +85 °C
Height0.7 mm
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150060GS75000
SPECWL-SMCW SMT Mono-color Chip LED Waterclear, 1.6 mm, –
Simu­lation
Availability
–
Downloads27 files

RAY files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear
Length1.6 mm
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MountSMT 
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 °
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PackagingTape and Reel 
Operating Temperature -40 °C up to +85 °C
Height0.7 mm
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–Check availability
150060BS75000
SPECWL-SMCW SMT Mono-color Chip LED Waterclear, 1.6 mm, –
Simu­lation
Availability
–
Downloads28 files

RAY files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear
Length1.6 mm
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MountSMT 
Dominant Wavelength [typ.]470 nm
Emitting ColorBlue 
Peak Wavelength [typ.]465 nm
Luminous Intensity [typ.]145 mcd
Forward Voltage [typ.]3.2 V
Chip TechnologyInGaN 
Viewing Angle Phi 0° [typ.]140 °
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PackagingTape and Reel 
Operating Temperature -40 °C up to +85 °C
Height0.7 mm
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784383360033
SPECWE-MAIA SMT Power Inductor, 3 mm, –
Simu­lation
Availability
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAIA SMT Power Inductor
Length3 mm
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Inductance0.33 µH
Saturation Current @ 10%5.45 A
Saturation Current @ 30%10.5 A
DC Resistance17 mΩ
Self Resonant Frequency140 MHz
Performance Rated Current8.7 A
MountSMT 
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Pins2 
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Operating Temperature -40 °C up to +125 °C
Height2 mm
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61300211121
SPECWR-PHD Pin Header - Single, 5.08 mm, –
Simu­lation–
Availability
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Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
Length5.08 mm
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MountTHT 
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TypeStraight 
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GenderPin Header 
Pins2 
Rated Current3 A
Working Voltage250 V (AC)
PackagingBag 
Operating Temperature -40 °C up to +105 °C
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971100365
SPECWA-SPAIE Plastic Spacer Stud, metric, internal/ external, 10 mm, M3
Simu­lation–
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Downloads3 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWA-SPAIE Plastic Spacer Stud, metric, internal/ external
Length10 mm
Outer ThreadM3 
Inner ThreadM3 
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SW6 mm
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PackagingBag 
Operating Temperature -30 °C up to +110 °C
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434153017835
SPECWS-TASV J-Bend SMT Tact Switch 3.5x2.9 mm, –, –
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Downloads6 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWS-TASV J-Bend SMT Tact Switch 3.5x2.9 mm
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Rated Current0.05 A
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PackagingTape and Reel 
Operating Temperature -40 °C up to +85 °C
Height1.7 mm
Operation Force350 g
Electrical Life200000 Cycles
Actuator ColorBlue 
WashableNo 
Vaporphase processnot specified 
–Check availability
65100516121
SPECWR-USB Mini/Micro Connectors, –, –
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Availability
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Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-USB Mini/Micro Connectors
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MountSMT 
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ApplicationMini USB 2.0 
Interface TypeType B 
TypeHorizontal 
Variantwith Pads & Pegs 
GenderReceptacle 
Pins5 
Rated Current1 A
Working Voltage30 V (AC)
PackagingTape and Reel & Mylar 
Operating Temperature -40 °C up to +105 °C
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709940300
SPECWA-SNTE Snap-In Stop Spacer for Printed Circuit Boards, –, –
Simu­lation–
Availability
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Downloads3 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWA-SNTE Snap-In Stop Spacer for Printed Circuit Boards
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Inner ThreadM3 
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SW5.5 mm
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PackagingBag 
Operating Temperature -30 °C up to +85 °C
Height2.4 mm
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