IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments UCC33421-Q1

Overview

TopologyPositive to Negative Converter
Input voltage800-900 V
IC revisionD

Typical applications

  • Traction Inverter, On Board Chargers

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
L(µH)
IR(mA)
IR 2(mA)
ISAT(mA)
RDC(mΩ)
fres(MHz)
Type
H(mm)
W(mm)
Pins
Gender
Variant
Working Voltage(V (AC))
Mount
L(mm)
IR(A)
Operating Temperature
Samples
WL-SMCW SMT Mono-color Chip LED Waterclear, 525 nm, Green
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
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 °
Height0.7 mm
Width0.8 mm
MountSMT 
Length1.6 mm
Operating Temperature -40 °C up to +85 °C
WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
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 °
Height0.7 mm
Width0.8 mm
MountSMT 
Length1.6 mm
Operating Temperature -40 °C up to +85 °C
WE-PMI Power Multilayer Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current550 mA
Rated Current 2800 mA
Saturation Current280 mA
DC Resistance300 mΩ
Self Resonant Frequency80 MHz
TypeLow RDC 
Height0.9 mm
Width0.8 mm
Pins
MountSMT 
Length1.6 mm
Operating Temperature -40 °C up to +125 °C
WR-DSUB PCB, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-DSUB PCB
TypeAngled 
Pins
GenderMale 
Variantwith Hex Screw 
Working Voltage125 V (AC)
Length30.8 mm
Rated Current3 A
Operating Temperature -55 °C up to +105 °C
WR-PHD Pin Header - Single, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
TypeStraight 
Pins
GenderPin Header 
Working Voltage250 V (AC)
MountTHT 
Length7.62 mm
Rated Current3 A
Operating Temperature -40 °C up to +105 °C
WR-DSUB PCB, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-DSUB PCB
TypeAngled 
Pins
GenderFemale 
Variantwith Hex Screw 
Working Voltage125 V (AC)
Length30.8 mm
Rated Current3 A
Operating Temperature -55 °C up to +105 °C