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reference designNCP81238

Onsemi NCP81238

Overview

TopologyBuck-Boost Converter
Input voltage4.5-28 V
Output 120 V / 3 A
IC revisionB

Description

Updated version of the NCP81238 Rev A.The USB PD has all features implemented.

Parts approved by Onsemi

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
Q
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
Fl(mm)
Packaging
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Qty.
Application
Interface Type
Gender
Pins
Mount
PCB Thickness(mm)
Working Voltage(V (DC))
G(mm)
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
IR(mA)
Z @ 1 GHz(Ω)
H(mm)
SamplesAvailability & Sample
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885012005055
SPECWCAP-CSGP MLCCs 50 V(DC), 10 pF, ±5%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
Capacitance10 pF
Capacitance±5% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Q-Factor600 
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Insulation Resistance10 GΩ
Ceramic TypeNP0 Class I 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012205041
SPECWCAP-CSGP MLCCs 25 V(DC), 330 pF, ±10%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 25 V(DC)
Capacitance330 pF
Capacitance±10% 
Rated Voltage25 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor3.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012205061
SPECWCAP-CSGP MLCCs 50 V(DC), 1 nF, ±10%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
Capacitance1 nF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012205062
SPECWCAP-CSGP MLCCs 50 V(DC), 1.5 nF, ±10%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
Capacitance1.5 nF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012205010
SPECWCAP-CSGP MLCCs 10 V(DC), 4.7 nF, ±10%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 10 V(DC)
Capacitance4.7 nF
Capacitance±10% 
Rated Voltage10 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012205067
SPECWCAP-CSGP MLCCs 50 V(DC), 10 nF, ±10%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
Capacitance10 nF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
–
Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012205037
SPECWCAP-CSGP MLCCs 16 V(DC), 100 nF, ±10%
Simu­lation
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 16 V(DC)
Capacitance100 nF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor5 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
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885012105006
SPECWCAP-CSGP MLCCs 6.3 V(DC), 1 µF, ±20%
Simu­lation
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 6.3 V(DC)
Capacitance1 µF
Capacitance±20% 
Rated Voltage6.3 V (DC)
Size0402 
Operating Temperature -55 °C up to +85 °C
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Dissipation Factor15 %
Insulation Resistance0.1 GΩ
Ceramic TypeX5R Class II 
Length1 mm
Width0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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Packaging Unit10000 
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Height0.5 mm
–Check availability
885012206002
SPECWCAP-CSGP MLCCs 6.3 V(DC), 1 µF, ±10%
Simu­lation
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 6.3 V(DC)
Capacitance1 µF
Capacitance±10% 
Rated Voltage6.3 V (DC)
Size0603 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor10 %
Insulation Resistance0.1 GΩ
Ceramic TypeX7R Class II 
Length1.6 mm
Width0.8 mm
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
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Packaging Unit4000 
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Height0.8 mm
–Check availability
885012207078
SPECWCAP-CSGP MLCCs 25 V(DC), 1 µF, ±10%
Simu­lation
Availability
–
Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 25 V(DC)
Capacitance1 µF
Capacitance±10% 
Rated Voltage25 V (DC)
Size0805 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor5 %
Insulation Resistance0.5 GΩ
Ceramic TypeX7R Class II 
Length2 mm
Width1.25 mm
Pad Dimension0.5 mm
Packaging7" Tape & Reel 
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Packaging Unit3000 
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Height1.25 mm
–Check availability
885012106012
SPECWCAP-CSGP MLCCs 10 V(DC), 4.7 µF, ±20%
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 10 V(DC)
Capacitance4.7 µF
Capacitance±20% 
Rated Voltage10 V (DC)
Size0603 
Operating Temperature -55 °C up to +85 °C
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Dissipation Factor10 %
Insulation Resistance0.02 GΩ
Ceramic TypeX5R Class II 
Length1.6 mm
Width0.8 mm
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
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Packaging Unit4000 
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Height0.8 mm
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742792410
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CBF SMT EMI Suppression Ferrite Bead
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Size1806 
Operating Temperature -55 °C up to +125 °C
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Length4.5 mm
Width1.6 mm
Pad Dimension0.5 mm
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Packaging Unit2000 
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MountSMT 
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Impedance @ 100 MHz60 Ω
Maximum Impedance120 Ω
Maximum Impedance1000 MHz 
Rated Current 26000 mA
DC Resistance0.01 Ω
TypeHigh Current 
Rated Current5000 mA
Impedance @ 1 GHz122 Ω
Height1.6 mm
–Check availability
74279223560
SPECWE-MPSB EMI Multilayer Power Suppression Bead, –, –
Simu­lation
Availability
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-MPSB EMI Multilayer Power Suppression Bead
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Size1612 
Operating Temperature -55 °C up to +125 °C
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Length4.06 mm
Width3.05 mm
Pad Dimension0.89 mm
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Packaging Unit2500 
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MountSMT 
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Impedance @ 100 MHz56 Ω
Maximum Impedance90 Ω
Maximum Impedance1000 MHz 
Rated Current 210000 mA
DC Resistance0.004 Ω
TypeHigh Current 
Rated Current10000 mA
Impedance @ 1 GHz90 Ω
Height2.28 mm
–Check availability
744325420
SPECWE-HCI SMT Flat Wire High Current Inductor, –, –

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-HCI SMT Flat Wire High Current Inductor
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Size1050 
Operating Temperature -40 °C up to +150 °C
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Length10.5 mm
Width10.2 mm
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Inductance4.2 µH
Performance Rated Current15.4 A
Saturation Current @ 10%5 A
Saturation Current @ 30%14 A
DC Resistance7.1 mΩ
Self Resonant Frequency33 MHz
MaterialSuperflux 
Packaging Unit700 
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Pins2 
MountSMT 
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DC Resistance0.00787 Ω
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Height4.7 mm
–Check availability
632723300011
SPECWR-USB Type C Connectors, –, –
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-USB Type C Connectors
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Operating Temperature -40 °C up to +105 °C
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Insulation Resistance1000 MΩ
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PackagingTape and Reel 
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Packaging Unit700 
ApplicationUSB 3.1 
Interface TypeType C 
GenderReceptacle 
Pins24 
MountTHR 
PCB Thickness1.6 mm
Working Voltage48 V (DC)
Pin length1.9 mm
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TypeHorizontal 
Rated Current5000 mA
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–Check availability
61300211121
SPECWR-PHD Pin Header - Single, –, –
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
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Operating Temperature -40 °C up to +105 °C
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Insulation Resistance1000 MΩ
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Length5.08 mm
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PackagingBag 
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GenderPin Header 
Pins2 
MountTHT 
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Working Voltage250 V (DC)
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TypeStraight 
Rated Current3000 mA
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–Check availability
61300311121
SPECWR-PHD Pin Header - Single, –, –
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
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Operating Temperature -40 °C up to +105 °C
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Insulation Resistance1000 MΩ
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Length7.62 mm
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PackagingBag 
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GenderPin Header 
Pins3 
MountTHT 
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Working Voltage250 V (DC)
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TypeStraight 
Rated Current3000 mA
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–Check availability
61300411121
SPECWR-PHD Pin Header - Single, –, –
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
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Operating Temperature -40 °C up to +105 °C
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Insulation Resistance1000 MΩ
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Length10.16 mm
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PackagingBag 
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GenderPin Header 
Pins4 
MountTHT 
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Working Voltage250 V (DC)
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TypeStraight 
Rated Current3000 mA
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–Check availability