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LT3518IUF#PBF

LT3518IUF#PBF

LT3518IUF#PBF

Linear Technology/Analog Devices

5V 0.65mm PMIC LT3518 16 Pin 250kHz~2.5MHz 5V 16-WQFN Exposed Pad

SOT-23

LT3518IUF#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Technology BIPOLAR
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Frequency 250kHz~2.5MHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT3518
Pin Count 16
Number of Outputs 1
Output Voltage 7V
Power Supplies 5V
Max Supply Voltage 30V
Min Supply Voltage 3V
Nominal Supply Current 10mA
Output Current 1.5A
Topology Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 3V
Max Input Voltage 30V
Current - Output / Channel 2.3A Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Number of Segments 3
Switching Frequency 2.5MHz
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.57000 $8.57
25 $5.68920 $142.23
100 $4.70400 $470.4
250 $4.46880 $1117.2
500 $4.36800 $2184
LT3518IUF#PBF Product Details

LT3518IUF#PBF Overview


16-WQFN Exposed Pad saves board space. These LED drivers have 1 outputs.In this case, mounting method is Surface Mount.With high efficiency, it appears as a DC DC Regulator.-40°C~125°C TJ is the operating temperature and it works fine.There are considerable benefits for Backlight.It operates based on the frequency of 250kHz~2.5MHz.The system operates with a termination of 0.To form its configuration, 16 pins are used.We estimate that there are 3 segments.You can find this LED driver under the base part number LT3518.A maximum supply voltage of 30V is acceptable.On it, there are 16 pins.Further, it can be classified as Display Drivers based on its characteristics.The minimum input voltage for this device is 3V.For maximum efficiency, it requires a minimal supply voltage of 3V.In terms of supply current, 30V is the maximum value.You can supply 1.5A current to the load.As long as the switching frequency is maintained at 2.5MHz, this electronic component is able to perform all of its functions properly.There is 7V output voltage on this device.

LT3518IUF#PBF Features


Available in the 16-WQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 250kHz~2.5MHz
Supply voltage of 5V
Switching frequency of 2.5MHz
Output voltage of 7V

LT3518IUF#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3518IUF#PBF LED Driver ICs applications.

  • General lighting
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Street lighting
  • Stage Lighting and Signage
  • Portable lighting
  • Architectural lighting
  • Sports Facility Lighting
  • High-end retail lighting
  • Down lights
  • Panel lighting

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