English

All Products

View All >>
  • RT8482GQW

RT8482GQW

0.5mm PMIC 350kHz 16-WFQFN Exposed Pad


  • Manufacturer: Richtek USA Inc.
  • Origchip NO: 682-RT8482GQW
  • Package: 16-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 600
  • Description: 0.5mm PMIC 350kHz 16-WFQFN Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Type DC DC Controller
Applications Backlight, Lighting
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Pitch 0.5mm
Frequency 350kHz
Number of Outputs 1
Max Supply Voltage 36V
Voltage - Output 48V
Topology Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Max Input Voltage 36V
Internal Switch(s) No
Dimming Analog, PWM
Switching Frequency 350kHz
REACH SVHC Unknown
RoHS Status ROHS3 Compliant

RT8482GQW Overview


To save space on the board, it has a 16-WFQFN Exposed Pad package. It has 1 outputs for LED drivers.As far as mounting is concerned, Surface Mount is adopted.In this case, the DC DC Controller emerges as highly efficient and reliable.It is possible for the led driver ic to operate normally at -40°C~125°C TJ.It is clear that Backlight, Lighting will benefit from the program.Frequency 350kHz is the basis of operation.For its operation, terminations with a value of 0 are used.The mount is in the direction of Surface Mount.It is acceptable for the voltage to be 36V.A voltage of 48V is produced by it.According to its characteristics, it is also categorized into Switching Regulator or Controllers.A minimal input voltage of 4.5V is required for it to operate.36V is the maximum value of the supply current.Electronic components can function properly when their switching frequency is set to 350kHz.

RT8482GQW Features


Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 350kHz
Switching frequency of 350kHz

RT8482GQW Applications


There are a lot of Richtek USA Inc. RT8482GQW LED Driver ICs applications.

  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • A- lamps
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Down lighting
  • OLED power supply for portable equipment
  • LED Lightings for Inspection Devices
  • Industrial LED Lighting: Image Recognition Devices
  • General lighting
  • Sports Facility Lighting
  • Scanners and Handy Terminals