Texas Instruments LM3421MHX/NOPB
$ 1.99
Production
Inventory History
3 month trend: +73.84%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM3421MHX/NOPB.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments LM3421MHX/NOPB provided by its distributors.
N-channel controllers for constant current LED drivers with series DIM FET driver 16-HTSSOP -40 to 125
PWM,Analog SEPIC,Step-Down (Buck),Step-Up (Boost) 1 3V 72V HTSSOP-16 , 1.2mm
LED Driver 5V/9V/12V/15V/18V/24V 16-Pin HTSSOP EP T/R
IC LED DRIVER CTRLR DIM 16HTSSOP
Tape & Reel (TR) LM3421 SEPIC Step-Down (Buck) Step-Up (Boost) Analog PWM led driver 5mm 35muA 75V 2MHz
LOW SIDE CONTROLLER LED DRIVER
N-Channel Controllers For Constant Curre
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +73.84%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageHTSSOP EP
MountSurface Mount
Number of Pins16
Technical
DimmingAnalog, PWM
Frequency2 MHz
High Level Output Current35 µA
Low Level Output Current35 µA
Max Operating Temperature125 °C
Max Supply Voltage75 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Outputs1
Number of Segments3
Output Voltage72 V
PackagingTape & Reel (TR)
Quiescent Current2 mA
Schedule B8542390000
TopologyBoost, Buck-Boost, SEPIC
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements