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LM3430SD/NOPB

LM3430SD/NOPB

LM3430SD/NOPB

Texas Instruments

0.4mm PMIC LM3430 12 Pin 2MHz 12-WFDFN Exposed Pad

SOT-23

LM3430SD/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-WFDFN Exposed Pad
Number of Pins 12
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
ECCN Code EAR99
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.4mm
Frequency 2MHz
Base Part Number LM3430
Number of Outputs 1
Output Voltage 16V
Operating Supply Voltage 40V
Input Voltage-Nom 18V
Operating Supply Current 3.5mA
Output Current 35mA
Topology SEPIC, Step-Up (Boost)
Min Input Voltage 6V
Control Mode CURRENT-MODE
Max Input Voltage 40V
Control Technique PULSE WIDTH MODULATION
Rise Time 18ns
Fall Time (Typ) 15 ns
Internal Switch(s) No
Max Duty Cycle 90 %
Isolation Non-Isolated
Dimming PWM
Switching Frequency 1.115MHz
Voltage - Supply (Min) 6V
Height 800μm
Length 3mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3430SD/NOPB Product Details

LM3430SD/NOPB Overview


To save board space, it uses the 12-WFDFN Exposed Pad package. LED drivers designed using this technology use 1 outputs.It is mounted using Surface Mount.When it emerges as a DC DC Controller, it shows high-performance and reliability.It is possible for the led driver ic to function normally at -40°C~125°C TJ.The benefits of Backlight are considerable.The system operates on the basis of the frequency 2MHz.It is designed to work with 12 terminations.To form its configuration, 12 pins are used.In the absence of a voltage supply of at least 6V, undetermined failures may occur.It has been mounted on Surface Mount.The LED driver is available under the part number LM3430.The Switching Regulator or Controllers is also assigned based on its characteristics.The minimal input voltage is 6V.In the case of supply current, there is a maximum value of 40V.There is no current available to supply to the load.Systems require 40V voltage to operate.The electronic component can function fully when the switching frequency is maintained at 1.115MHz.This device has a voltage output of 16V volts.When using the device, there is a voltage of 18V volts assigned to the circuit.

LM3430SD/NOPB Features


Available in the 12-WFDFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 2MHz
Operating with the supply voltage of 40V
Switching frequency of 1.115MHz
Output voltage of 16V

LM3430SD/NOPB Applications


There are a lot of Texas Instruments LM3430SD/NOPB LED Driver ICs applications.

  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Stage Lighting and Signage
  • Other Electronic Devices
  • White LED Backlight for portable equipment
  • Constant Voltage Power Source for portable equipment
  • Replacement lamps
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Architectural lighting
  • LED Lightings for Industrial Equipment
  • Dimmable LED for vehicle interiors

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