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LM3421MHX/NOPB

LM3421MHX/NOPB

LM3421MHX/NOPB

Texas Instruments

PMIC LM3421 16 Pin 2MHz 14V 16-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

LM3421MHX/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 16
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 14V
Frequency 2MHz
Base Part Number LM3421
Pin Count16
Number of Outputs 1
Max Supply Voltage75V
Min Supply Voltage4.5V
Quiescent Current2mA
Voltage - Output 3V~72V
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)
Output Characteristics CONSTANT-CURRENT
Input Characteristics STANDARD
Internal Switch(s) No
High Level Output Current35μA
Low Level Output Current35μA
Dimming Analog, PWM
Number of Segments 3
Voltage - Supply (Min) 4.5V
Multiplexed Display Capability NO
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2375 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM3421MHX/NOPB Product Details

LM3421MHX/NOPB Overview


It saves board space with the 16-PowerTSSOP (0.173, 4.40mm Width) package. It has 1 outputs for LED drivers.Surface Mount is used for mounting the led light driver.It emerges as a DC DC Controller, which is efficient and reliable.LED drivers capable of operating at -40°C~125°C TJ can be used.A frequency of 2MHz is used to operate it.It operates with 16 terminations.With a base of 16, this LED light driver is configured.A voltage supply less than 4.5V will cause undetermined failures.The segment count is 3.The mount is in the direction of Surface Mount.LED drivers are found under the base part number LM3421.The voltage of 75V can be supplied.This device produces a voltage of 3V~72V volts.This device contains 16 pins.For highest efficiency, it works with a minimal supply voltage of 4.5V.In the absence of external factors, there is 2mA consumption of current.

LM3421MHX/NOPB Features


Available in the 16-PowerTSSOP (0.173, 4.40mm Width) package
Operating temperature of -40°C~125°C TJ
Frequency of 2MHz
Supply voltage of 14V

LM3421MHX/NOPB Applications


There are a lot of Texas Instruments LM3421MHX/NOPB LED Driver ICs applications.

  • Scanners and Handy Terminals
  • Stage Lighting and Signage
  • Linear fluorescent
  • Industrial LED Lighting: Image Recognition Devices
  • LED Lighting PFCs, Linear Dimmable
  • Flicker-free LED Lighting using R1580N
  • Amusement Machines
  • Portable lighting
  • Other Electronic Devices
  • Street lighting

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