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LM3423MHX/NOPB

LM3423MHX/NOPB

LM3423MHX/NOPB

Texas Instruments

0.65mm Tin PMIC LM3423 20 Pin 2MHz 14V 20-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

LM3423MHX/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 20
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 Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 14V
Terminal Pitch0.65mm
Frequency 2MHz
Base Part Number LM3423
Pin Count16
Number of Outputs 1
Output Voltage 72V
Max Supply Voltage75V
Min Supply Voltage4.5V
Quiescent Current2mA
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 6.5mm
Width 4.4mm
Thickness 1mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3172 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.98000$1.98
500$1.9602$980.1
1000$1.9404$1940.4
1500$1.9206$2880.9
2000$1.9008$3801.6
2500$1.881$4702.5

LM3423MHX/NOPB Product Details

LM3423MHX/NOPB Overview


It saves board space with the 20-PowerTSSOP (0.173, 4.40mm Width) package. LED drivers have a total of 1 outputs that are used in the design of the drivers.The led driver mounting is done by using Surface Mount.DC DC Controller emerges with high efficiency and reliability.It is capable of operating at a temperature of -40°C~125°C TJ. As a result, it operates based on the frequency of 2MHz.The system operates with a termination of 0.The configuration of the board is built around 20 pins.Failures may occur if the voltage supply is below 4.5V.It consists of 3 segments.There is a mounting of it by Surface Mount.It can be found under the part number LM3423.The voltage of 75V is acceptable.There are 16 pins on it.To meet highest efficiency standards, it works on a supply voltage of 4.5V.In the absence of external factors, 2mA current is consumed.There is 72V voltage at the output terminal.

LM3423MHX/NOPB Features


Available in the 20-PowerTSSOP (0.173, 4.40mm Width) package
Operating temperature of -40°C~125°C TJ
Frequency of 2MHz
Supply voltage of 14V
Output voltage of 72V

LM3423MHX/NOPB Applications


There are a lot of Texas Instruments LM3423MHX/NOPB LED Driver ICs applications.

  • OLED power supply for portable equipment
  • Constant Voltage Power Source for portable equipment
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Down lighting
  • LED Lightings for Inspection Devices
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Gallery lighting
  • Industrial LED Lighting: Image Recognition Devices
  • Linear fluorescent
  • Architectural lighting

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