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  • RT4501WSC

RT4501WSC

PMIC 1.1MHz 10-UFBGA, WLCSP


  • Manufacturer: Richtek USA Inc.
  • Origchip NO: 682-RT4501WSC
  • Package: 10-UFBGA, WLCSP
  • Datasheet: PDF
  • Stock: 308
  • Description: PMIC 1.1MHz 10-UFBGA, WLCSP (Kg)

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Shipping Cost

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Delivery Time

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2014
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
Frequency 1.1MHz
Number of Outputs 2
Max Supply Voltage 5.5V
Voltage - Output 23V
Topology Step-Up (Boost)
Output Current per Channel 20mA
Current - Output / Channel 20mA
Internal Switch(s) Yes
Dimming PWM
Voltage - Supply (Max) 5.5V
Voltage - Supply (Min) 2.5V
RoHS Status ROHS3 Compliant
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-UFBGA, WLCSP
Supplier Device Package 10-WLCSP (0.87x2.07)

RT4501WSC Overview


The 10-UFBGA, WLCSP package is used for saving board space. LED drivers use 2 outputs for their design.The led driver mounting is done by using Surface Mount.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.It is capable of operating at a temperature of -40°C~85°C TA. Backlight benefits significantly from the program.As a result, it operates based on the frequency of 1.1MHz.If the voltage supply is lower than 2.5V, undetermined failures may occur.It's mounted in Surface Mount.The voltage of 5.5V is acceptable.23V is the output voltage.As a result, it is designed to be able to deliver a maximum voltage of 5.5V.Operating temperatures should not exceed 85°C in order to ensure stable operation.Stable operation requires a temperature higher than -40°C.

RT4501WSC Features


Available in the 10-UFBGA, WLCSP package
Operating temperature of -40°C~85°C TA
Frequency of 1.1MHz

RT4501WSC Applications


There are a lot of Richtek USA Inc. RT4501WSC LED Driver ICs applications.

  • A- lamps
  • LED Lightings for Industrial Equipment
  • Linear fluorescent
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • White LED Backlight for portable equipment
  • Portable lighting
  • Other Electronic Devices
  • Flicker-free LED Lighting using R1580N
  • LED backlight driver for LCD displays for portable equipment
  • LED headlights