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  • LTC3220EPF-1

LTC3220EPF-1

3V 0.4mm PMIC 850kHz 3.6V 28-UFQFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3220EPF-1
  • Package: 28-UFQFN Exposed Pad
  • Datasheet: -
  • Stock: 394
  • Description: 3V 0.4mm PMIC 850kHz 3.6V 28-UFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 28-UFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
HTS Code 8542.39.00.01
Subcategory Display Drivers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.4mm
Frequency 850kHz
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 28
JESD-30 Code S-XQCC-N28
Number of Outputs 18
Power Supplies 3V
Topology Switched Capacitor (Charge Pump)
Current - Output / Channel 20mA
Internal Switch(s) No
fmax-Min 1.05 MHz
Number of Segments 18
Voltage - Supply (Max) 5.5V
Voltage - Supply (Min) 2.9V
Multiplexed Display Capability NO
Data Input Mode SERIAL
Height Seated (Max) 0.6mm
Length 4mm
Width 4mm
RoHS Status Non-RoHS Compliant

LTC3220EPF-1 Overview


In order to save board space, the led driver uses the 28-UFQFN Exposed Pad package. The LED driver's design uses 18 outputs.For mounting, it uses the Surface Mount method.In this case, it emerges as a DC DC Regulator with a high efficiency.LED drivers capable of operating at -40°C~85°C TJ can be used.There are considerable benefits for Backlight.Using the frequency of 850kHz, it operates.28 terminations are designed for its operation.A voltage supply less than 2.9V will cause undetermined failures.18 segments exist.On it, there are 28 pins.An optimal value of supply voltage is 5.5V.In addition, its characteristics are classified into Display Drivers.

LTC3220EPF-1 Features


Available in the 28-UFQFN Exposed Pad package
Operating temperature of -40°C~85°C TJ
Frequency of 850kHz
Supply voltage of 3.6V

LTC3220EPF-1 Applications


There are a lot of Linear Technology/Analog Devices LTC3220EPF-1 LED Driver ICs applications.

  • Gallery lighting
  • Panel lighting
  • Architectural lighting
  • Street lighting
  • Medical surgery lighting
  • High-end retail lighting
  • Refrigeration lighting
  • LED Lighting PFCs, Linear Dimmable
  • White LED Backlight for portable equipment
  • Dimmable LED for vehicle interiors