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LM3432SQX

LM3432SQX

LM3432SQX

Texas Instruments

0.5mm PMIC LM3432 24 Pin 18V 24-WFQFN Exposed Pad

SOT-23

LM3432SQX Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Tin/Lead (Sn/Pb)
Applications Backlight
HTS Code 8542.39.00.01
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 18V
Terminal Pitch 0.5mm
Base Part Number LM3432
Pin Count 24
Number of Outputs 6
Operating Supply Voltage 40V
Output Current 240mA
Voltage - Output 80V
Topology Step-Up (Boost)
Current - Output / Channel 40mA
Internal Switch(s) Yes
Low Level Output Current 41.55mA
Dimming Analog, PWM
Number of Segments 72
Voltage - Supply (Min) 6V
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.993894 $1.993894
10 $1.881032 $18.81032
100 $1.774559 $177.4559
500 $1.674112 $837.056
1000 $1.579351 $1579.351
LM3432SQX Product Details

LM3432SQX Overview


As a result of its 24-WFQFN Exposed Pad package, it helps to save board space on the board. As part of the design of this LED driver, there are 6 outputs that have been used.It adopts the way of Surface Mount for mounting.It emerges as a DC DC Regulator with high efficiency.It is able to work normally at the operating temperature of -40°C~125°C TJ.It provides considerable benefits for Backlight.For its operation, 24 terminations are designed.The configuration of the board is built around 24 pins.It is inevitable that there will be undetermined failures when the supply voltage is less than 6V.Segments counted are 72.It has been mounted on Surface Mount.LM3432 is the base part number for the LED driver.A 80V volt output voltage is provided by this device.On this device, there are 24 pins.A load can be supplied with 240mA current.It is necessary to use 40V voltage to power systems.

LM3432SQX Features


Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Supply voltage of 18V
Operating with the supply voltage of 40V

LM3432SQX Applications


There are a lot of Texas Instruments LM3432SQX LED Driver ICs applications.

  • Portable lighting
  • Gallery lighting
  • High-end retail lighting
  • LED backlight driver for LCD displays for portable equipment
  • Stage and Studio lighting
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • White LED Backlight for portable equipment
  • Down lights
  • LED Lightings for Industrial Equipment
  • Industrial LED Lighting: Image Recognition Devices

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