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LM3431AQMH

LM3431AQMH

LM3431AQMH

Texas Instruments

0.65mm PMIC 28 Pin TSSOP

SOT-23

LM3431AQMH Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TSSOP
Surface MountYES
Number of Pins 28
Number of Terminations 28
ECCN Code EAR99
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Terminal Pitch0.65mm
Pin Count28
Qualification StatusNot Qualified
Operating Temperature (Max) 125°C
Operating Temperature (Min) -40°C
Input Voltage-Nom 12V
Temperature GradeAUTOMOTIVE
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage (Min) 4.5V
Control Mode CURRENT-MODE
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Switching Frequency-Max 1100kHz
Length 9.7mm
Width 4.4mm
RoHS StatusRoHS Compliant
In-Stock:2971 items

LM3431AQMH Product Details

LM3431AQMH Overview


In order to save board space, the led driver uses the TSSOP package. The terminations 28 are designed for its operation.To form its configuration, 28 pins are used.The device has 28 pins.When the device is operated, it has 12V volts assigned to it.For this device, -40°C is the minimum temperature that can be tolerated.It is greatly simplified when used with input voltages greater than or equal to 4.5V.This device is suitable for operating at a temperature of 125°C.When the input voltage is kept below 36V, high stability can be achieved.The analog IC used in this device is SWITCHING CONTROLLER.

LM3431AQMH Features


Available in the TSSOP package


LM3431AQMH Applications


There are a lot of Texas Instruments
LM3431AQMH LED Driver ICs applications.


  • Architectural lighting
  • Street lighting
  • Stage and Studio lighting
  • Refrigeration lighting
  • Portable lighting
  • Gallery lighting
  • Museum lighting
  • High-end retail lighting
  • Medical surgery lighting
  • Replacement lamps

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