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  • RT8485GS

RT8485GS

PMIC 14 Pin 100kHz~1MHz 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Richtek USA Inc.
  • Origchip NO: 682-RT8485GS
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 138
  • Description: PMIC 14 Pin 100kHz~1MHz 14-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Supplier Device Package 14-SOP
Operating Temperature -40°C~125°C TJ
Packaging Cut Tape (CT)
Published 2014
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Type DC DC Controller
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Applications Backlight, Lighting
Frequency 100kHz~1MHz
Number of Outputs 1
Max Supply Voltage 36V
Voltage - Output 150V
Topology Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) No
Dimming Analog, PWM
Voltage - Supply (Max) 36V
Voltage - Supply (Min) 4.5V
RoHS Status ROHS3 Compliant

RT8485GS Overview


To save board space, it uses the 14-SOIC (0.154, 3.90mm Width) package. A LED driver with 1 outputs is designed.In order to mount the led light driver, Surface Mount is used.In this case, it emerges as a DC DC Controller with a high efficiency.LED drivers capable of operating at -40°C~125°C TJ can be used.A number of benefits are available to Backlight, Lighting.A frequency of 100kHz~1MHz is used to operate it.To form its configuration, there are 14 pins.A voltage supply below 4.5V may cause undetermined failures.It is mounted in the way of Surface Mount.It is acceptable for the supply voltage to be 36V.This device has an output voltage of 150V volts.The supply voltage is optimized to offer a maximum value of 36V.It is important that the operating temperature not exceed 125°C in order to ensure stable operation.Stable operation requires a temperature greater than -40°C.

RT8485GS Features


Available in the 14-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~125°C TJ
Frequency of 100kHz~1MHz

RT8485GS Applications


There are a lot of Richtek USA Inc. RT8485GS LED Driver ICs applications.

  • Refrigeration lighting
  • Medical surgery lighting
  • LED Lightings for Industrial Equipment
  • Gallery lighting
  • OLED power supply for portable equipment
  • Scanners and Handy Terminals
  • Constant Voltage Power Source for portable equipment
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Down lights
  • Replacement lamps