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LM3519MKX-20/NOPB

LM3519MKX-20/NOPB

LM3519MKX-20/NOPB

Texas Instruments

PMIC LM3519 6 Pin 5.4MHz SOT-23-6 Thin, TSOT-23-6

SOT-23

LM3519MKX-20/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case SOT-23-6 Thin, TSOT-23-6
Number of Pins 6
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type DC DC Regulator
Applications Backlight
Frequency 5.4MHz
Base Part Number LM3519
Number of Outputs 1
Operating Supply Voltage 5.5V
Max Supply Current 900μA
Voltage - Output 20V
Topology Step-Up (Boost)
Current - Output / Channel 20mA
Internal Switch(s) Yes
Dimming PWM
Number of Segments 4
Switching Frequency 2MHz
Voltage - Supply (Min) 2.7V
Width 1.65mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
LM3519MKX-20/NOPB Product Details

LM3519MKX-20/NOPB Overview


The SOT-23-6 Thin, TSOT-23-6 package conserves board space. For the design of these LED drivers, 1 outputs are used.The led driver mounting is done by using Surface Mount.It is highly performing and reliable when it emerges as a DC DC Regulator.LED drivers capable of operating at -40°C~85°C TA can be used.As a result, Backlight is likely to benefit greatly.5.4MHz is the frequency in which it operates.A configuration of this chip is made up of 6 pins.Undetermined failures may occur if the voltage supply falls below 2.7V.The segment count is 4.There is a base part number LM3519 for this LED driver.The voltage at the output terminal is 20V.It is possible to obtain a high efficiency with this device when the maximum supply current is less than 900μA.It is necessary to have 5.5V voltages inside systems to power them.The electronic component can fully perform its functions if the switching frequency is maintained at 2MHz.

LM3519MKX-20/NOPB Features


Available in the SOT-23-6 Thin, TSOT-23-6 package
Operating temperature of -40°C~85°C TA
Frequency of 5.4MHz
Operating with the supply voltage of 5.5V
Switching frequency of 2MHz

LM3519MKX-20/NOPB Applications


There are a lot of Texas Instruments LM3519MKX-20/NOPB LED Driver ICs applications.

  • Street lighting
  • Other Electronic Devices
  • Dimmable LED for vehicle interiors
  • LED backlight driver for LCD displays for portable equipment
  • Replacement lamps
  • Down lighting
  • Constant Voltage Power Source for portable equipment
  • Museum lighting
  • Flicker-free LED Lighting using R1580N
  • OLED power supply for portable equipment

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