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SC668ULTRT

PMIC 20 Pin 400kHz 20-UFQFN Exposed Pad


  • Manufacturer: Semtech Corporation
  • Origchip NO: 684-SC668ULTRT
  • Package: 20-UFQFN Exposed Pad
  • Datasheet: -
  • Stock: 859
  • Description: PMIC 20 Pin 400kHz 20-UFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Number of Pins 20
Supplier Device Package 20-MLPQ (3x3)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2010
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Linear
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications Backlight
Frequency 400kHz
Number of Outputs 8 + 4LDOs
Max Supply Voltage 5.5V
Output Current per Channel 25mA
Current - Output / Channel 25mA
Internal Switch(s) Yes
Dimming PWM
Voltage - Supply (Max) 5.5V
Voltage - Supply (Min) 2.9V
RoHS Status RoHS Compliant
Lead Free Lead Free

SC668ULTRT Overview


To save space on the board, it has a 20-UFQFN Exposed Pad package. 8 + 4LDOs outputs are designed into LED drivers.Surface Mount is used to mount the led driver.It is highly reliable and high-performing when it emerges as a Linear.The led light driver is capable of operating at the operating temperature of -40°C~85°C TA.There are significant benefits for Backlight.A frequency of 400kHz is used to operate it.There are 20 pins used to form the base of its configuration.A voltage supply less than 2.9V could result in undetermined failures.It is mounted in the way of Surface Mount.5.5V is a maximum acceptable voltage for the supply.Optimally, it provides a voltage value of 5.5V for the maximum supply voltage.For stable operation, it is recommended that the operating temperature not exceed 85°C.Stable operation requires an operating temperature greater than -40°C.

SC668ULTRT Features


Available in the 20-UFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 400kHz

SC668ULTRT Applications


There are a lot of Semtech Corporation SC668ULTRT LED Driver ICs applications.

  • Stage and Studio lighting
  • Sports Facility Lighting
  • LED backlight driver for LCD displays for portable equipment
  • Linear fluorescent
  • Flicker-free LED Lighting using R1580N
  • General lighting
  • Other Electronic Devices
  • Panel lighting
  • Scanners and Handy Terminals
  • Down lights