IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments ucc27511

Overview

TopologyForward Converter
IC revisionA

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
PCB/Cable/Panel
Modularity
Wire Section
ISAT(A)
RDC(mΩ)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
Material
Version
VIN
VOut1(V)
IOut1(A)
Vaux(V)
n
Size
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(mΩ)
Type
IR(A)
Z @ 1 GHz(Ω)
H(mm)
Winding Style
Number of windings
L1(µH)
Z(Ω)
IR(mA)
RDC max.(Ω)
VR(V)
L1(µH)
L2(µH)
IR(mA)
ISAT(A)
RDC1 typ(Ω)
RDC2 typ(Ω)
RDC1 max(Ω)
RDC2 max(Ω)
fres(MHz)
Data rate
Ports
PoE
Improved CMRR
Operating Temperature
VT(V (AC))
Mount
L(µH)
LSmin.(nH)
Samples
WE-HCI SMT Flat Wire High Current Inductor, 2, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
DC Resistance14.5 mΩ
Performance Rated Current8.3 A
Saturation Current @ 10%2.2 A
Saturation Current @ 30%6.5 A
MaterialSuperflux 
VersionSMT 
Size7050 
DC Resistance15.95 mΩ
Height4.8 mm
Number of windings11.5 
Self Resonant Frequency56 MHz
Operating Temperature -40 °C up to +150 °C
MountSMT 
Inductance4.9 µH
WE-HCI SMT Flat Wire High Current Inductor, 2, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
DC Resistance4.3 mΩ
Performance Rated Current20.1 A
Saturation Current @ 10%5 A
Saturation Current @ 30%25 A
MaterialMnZn 
VersionSMT 
Size2212 
DC Resistance4.73 mΩ
Height12 mm
Number of windings10.5 
Self Resonant Frequency13 MHz
Operating Temperature -40 °C up to +125 °C
MountSMT 
Inductance12 µH
WR-TBL Series 2143 - 3.81 mm Horiz. Entry Modular, 2, PCB
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityYes 
Wire Section 24 to 16 (AWG) 0.2 to 1 (mm²)
TypeHorizontal 
Rated Current10 A
Operating Temperature -40 °C up to +105 °C
MountTHT 
WE-SL5 HC SMT Common Mode Line Filter, 4, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
VersionSMT 
DC Resistance11 mΩ
Rated Current3.5 A
Height5 mm
Winding Stylesectional 
Number of windings
Inductance [1]9 µH
Impedance800 Ω
Rated Current3500 mA
DC Resistance [1]0.011 Ω
Rated Voltage80 V
Operating Temperature -40 °C up to +125 °C
Insulation Test Voltage500 V (AC)
MountSMT 
Inductance9 µH
Leakage Inductance [min.]970 nH
WE-LAN LAN Transformer, 24, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins24 
VersionSMT 
Turns Ratio1:1 
Type4PPoE (to 900 mA) 
Height98.8 mm
Inductance [1]350 µH
Data rate10/100/1000BASE-T 
Ports
PoE4PPoE (up to 1000 mA) 
Improved Common Mode RejectionNo 
Operating Temperature -40 °C up to +105 °C
Insulation Test Voltage1500 V (AC)
MountSMT 
Inductance350 µH
WE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
VersionSMT 
Size0805 
Impedance @ 100 MHz300 Ω
Maximum Impedance350 Ω
Maximum Impedance200 MHz 
Rated Current 23000 mA
DC Resistance50 mΩ
TypeHigh Current 
Rated Current2 A
Impedance @ 1 GHz97 Ω
Height0.9 mm
Number of windings
Rated Current3000 mA
DC Resistance [1]0.05 Ω
Rated Current2000 mA
Operating Temperature -55 °C up to +125 °C
MountSMT 
WE-MPSB EMI Multilayer Power Suppression Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
VersionSMT 
Size1206 
Impedance @ 100 MHz10 Ω
Maximum Impedance41 Ω
Maximum Impedance2178 MHz 
Rated Current 210500 mA
DC Resistance3 mΩ
TypeHigh Current 
Rated Current10.5 A
Impedance @ 1 GHz28 Ω
Height1.1 mm
Number of windings
Operating Temperature -55 °C up to +125 °C
MountSMT 
WE-DD SMT Shielded Coupled Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Saturation Current12 A
Turns Ratio1:1 
Size1280 
Rated Current 27100 mA
DC Resistance21 mΩ
TypeCrossed 
Rated Current7.1 A
Height8.5 mm
Inductance 13.3 µH
Inductance 23.3 µH
Rated Current7100 mA
Saturation Current12 A
DC Resistance 10.016 Ω
DC Resistance 20.016 Ω
DC Resistance 10.021 Ω
DC Resistance 20.021 Ω
Self Resonant Frequency30 MHz
Operating Temperature -40 °C up to +125 °C
Inductance3.3 µH
WE-LQS SMT Power Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Saturation Current0.24 A
DC Resistance6000 mΩ
Size5040 
Rated Current0.2 A
Height4 mm
Self Resonant Frequency1.9 MHz
Operating Temperature -40 °C up to +125 °C
MountSMT 
Inductance1000 µH
WE-PoE++ Power over Ethernet Plus Plus Transformer, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
VersionForward 
Input Voltage 36 - 72 V (DC)
Output Voltage 112 V
Output Current 15 A
Auxiliary Voltage12 V
Turns Ratio2:1:1 
SizeEFD20 
Height11.43 mm
Operating Temperature -40 °C up to +125 °C
Insulation Test Voltage1500 V (AC)
MountSMT 
Inductance100 µH