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LM3570SD/NOPB

LM3570SD/NOPB

LM3570SD/NOPB

Texas Instruments

PMIC LM3570 14 Pin 500kHz 3V 14-WFDFN Exposed Pad

SOT-23

LM3570SD/NOPB Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Technology CMOS
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Frequency 500kHz
[email protected] Reflow Temperature-Max (s) 40
Base Part Number LM3570
Pin Count 14
Number of Outputs 3
Qualification Status Not Qualified
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Voltage - Output 4.3V
Topology Switched Capacitor (Charge Pump)
Current - Output / Channel 20mA
Internal Switch(s) Yes
Dimming PWM
Number of Segments 5
Voltage - Supply (Min) 2.7V
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Length 4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.186056 $6.186056
10 $5.835902 $58.35902
100 $5.505568 $550.5568
500 $5.193933 $2596.9665
1000 $4.899937 $4899.937
LM3570SD/NOPB Product Details

LM3570SD/NOPB Overview


14-WFDFN Exposed Pad saves board space. LED drivers design with 3 outputs.It is possible to mount the led driver using Surface Mount.As a DC DC Regulator, it has high efficiency and reliability.The led light driver operates normally at -40°C~85°C TA. There are considerable benefits for Backlight.As a result, it operates in accordance with the frequency of 500kHz.For its operation, terminations with a value of 0 are used.To form its configuration, there are 14 pins.Undetermined failures can occur if the voltage supply is below 2.7V.The segment count is 5.It has been mounted on Surface Mount.It is under the base part number LM3570 that the LED driver can be found.As a maximum value, 5.5V is acceptable.Its output voltage is 4.3V.In addition, it is equipped with a total of 14 pins.Further, its characteristics allow it to be classified as Display Drivers.To meet the highest efficiency standards, it can be operated with a minimum supply voltage of 2.7V.

LM3570SD/NOPB Features


Available in the 14-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 500kHz
Supply voltage of 3V

LM3570SD/NOPB Applications


There are a lot of Texas Instruments LM3570SD/NOPB LED Driver ICs applications.

  • A- lamps
  • Down lighting
  • Industrial LED Lighting: Image Recognition Devices
  • Down lights
  • Architectural lighting
  • Auxiliary lights for on-vehicle cameras
  • LED headlights
  • Museum lighting
  • OLED power supply for portable equipment
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights

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