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LM3503SQ-25

LM3503SQ-25

LM3503SQ-25

Texas Instruments

3/5V 0.5mm PMIC 16 Pin 1.2MHz 3.6V

SOT-23

LM3503SQ-25 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Number of Pins 16
Packaging Cut Tape
JESD-609 Code e0
Pbfree Code no
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.5mm
Frequency 1.2MHz
Pin Count 16
Number of Outputs 2
Power Supplies 3/5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 5.5V
Min Supply Voltage 2.5V
Current - Output 20mA
Quiescent Current 1.9mA
Max Output Voltage 25V
Voltage - Output 24V
Topology Boost
Min Input Voltage 2.5V
Frequency - Switching 1MHz
Max Input Voltage 5.5V
Interface IC Type LED DISPLAY DRIVER
Number of Segments 10
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Width 4mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.71000 $0.71
500 $0.7029 $351.45
1000 $0.6958 $695.8
1500 $0.6887 $1033.05
2000 $0.6816 $1363.2
2500 $0.6745 $1686.25
LM3503SQ-25 Product Details

LM3503SQ-25 Overview


Using this LED driver, there are 2 outputs.It operates on the basis of the frequency of 1.2MHz.It operates with terminations of 16.This LED driver is configured with a base of 16 pins.It is estimated that there are 10 segments.It's mounted by Surface Mount.Ideally, the supply voltage should be 5.5V.It produces a voltage of 24V volts.In addition, it is equipped with a total of 16 pins.Additionally, it is categorized into Display Drivers according to its characteristics.It operates at a voltage of 2.5V as its minimal input voltage.To meet highest efficiency standards, it works on a supply voltage of 2.5V.Supply current cannot exceed 5.5V.Temperatures should not exceed 85°C in order to ensure stable operation.Maintaining a temperature above -40°C is essential for stabilizing operation.A current of 1.9mA is consumed in the absence of external influences.The interface IC for this part is marked with the LED DISPLAY DRIVER.25V should be the maximum output voltage.The output current should remain at 20mA.

LM3503SQ-25 Features


Frequency of 1.2MHz
Supply voltage of 3.6V


LM3503SQ-25 Applications


There are a lot of Texas Instruments
LM3503SQ-25 LED Driver ICs applications.


  • Museum lighting
  • High-end retail lighting
  • Medical surgery lighting
  • Replacement lamps
  • Panel lighting
  • Down lights
  • Linear fluorescent
  • A- lamps
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Industrial LED Lighting: Image Recognition Devices

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