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  • RT8463GQW

RT8463GQW

PMIC 470kHz 12-WFDFN Exposed Pad


  • Manufacturer: Richtek USA Inc.
  • Origchip NO: 682-RT8463GQW
  • Package: 12-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 122
  • Description: PMIC 470kHz 12-WFDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 12-WFDFN Exposed Pad
Supplier Device Package 12-WDFN (3x3)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2013
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Type DC DC Regulator
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications Backlight, Lighting
Frequency 470kHz
Number of Outputs 1
Voltage - Output 50V
Topology Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 4.5V
Max Input Voltage 50V
Current - Output / Channel 2A Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Switching Frequency 470kHz
Voltage - Supply (Max) 50V
Voltage - Supply (Min) 4.5V
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 16 Weeks

RT8463GQW Overview


It saves board space with the 12-WFDFN Exposed Pad package. As part of the design of this LED driver, there are 1 outputs that have been used.The mounting method adopted is Surface Mount.There is no doubt that this is a very efficient and reliable DC DC Regulator.When the temperature is -40°C~85°C TA, it can work normally.It provides considerable benefits for Backlight, Lighting.It operates on the basis of the frequency of 470kHz.It is inevitable that there will be undetermined failures when the supply voltage is less than 4.5V.50V is the voltage output.It is designed to provide an output voltage of 50V as its maximum value.This device operates with a minimum input voltage of 4.5V volts.In the case of supply current, there is a maximum value of 50V.The operating temperature should not exceed 85°C to ensure stable operation.It is essential to maintain a temperature greater than -40°C in order to achieve stable operation.Having the switching frequency at 470kHz enables this electronic component to perform at its best.

RT8463GQW Features


Available in the 12-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 470kHz
Switching frequency of 470kHz

RT8463GQW Applications


There are a lot of Richtek USA Inc. RT8463GQW LED Driver ICs applications.

  • Refrigeration lighting
  • Museum lighting
  • Constant Voltage Power Source for portable equipment
  • Stage Lighting and Signage
  • LED headlights
  • Down lights
  • Medical surgery lighting
  • Street lighting
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • LED Lighting PFCs, Linear Dimmable