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RT8463GQW RT8463GQW is a DC DC regulator LED driver from RICHTEK. It features 2A output current, 50V output voltage, and supports both buck and boost topologies.
Mfr Part #:

RT8463GQW

Available from 2 distributors
Mfr Name: Richtek
Richtek
RT8463GQW is a DC DC regulator LED driver from RICHTEK. It features 2A output current, 50V output voltage, and supports both buck and boost topologies.
✓ Total Stock: 6,854 pcs
$ Price Range: $0.17

RT8463GQW Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
5,542 pcs
On Request
5542 pcs On Request 1 On Request On Request 20+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,312 pcs
On Request
1312 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RT8463GQW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Topology
Type
Voltage
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RT8463GQW Description

Short technical summary and product information.

The RT8463GQW is a DC DC regulator LED driver from RICHTEK. It integrates a switch and supports step-down (buck) and step-up (boost) topologies, making it suitable for a variety of LED backlight and lighting applications.

 

Electrical specifications include a supply voltage range of 4.5V to 50V, output voltage up to 50V, and output current of 2A per channel (single output). The switching frequency is 470kHz. Dimming control is available via analog and PWM methods.

 

The device is housed in a surface mount 12-WFDFN exposed pad package (12-WDFN 3x3mm). It operates over a temperature range of -40°C to 85°C. Packaging options include Tape & Reel and Cut Tape.

RT8463GQW Quick Information

Product Type: LED Driver IC
Canonical Name: RT8463GQW DC DC Regulator LED Driver
Subcategory: LED Driver

RT8463GQW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RT8463GQW Estimated Pricing

Qty Low High
1+ $0.17 $0.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

RT8463GQW Features

  • Supports buck and boost topologies.
  • 2A output current per channel.
  • Analog and PWM dimming control.
  • Wide supply voltage range 4.5V to 50V.
  • Surface mount 12-WDFN package.

RT8463GQW Applications

  • Backlight driver for LCD displays
  • Constant current LED lighting applications
  • Buck-boost LED driver for portable devices
  • Single-cell to multi-cell LED power supply
  • Analog and PWM dimming LED control

RT8463GQW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the RT8463GQW?

The supply voltage range is 4.5V to 50V.

What package does the RT8463GQW come in?

The RT8463GQW is available in a 12-WFDFN exposed pad package (12-WDFN 3x3mm) for surface mount.

What is the operating temperature range of the RT8463GQW?

The operating temperature range is -40°C to 85°C.

What is the output current of the RT8463GQW?

The output current is 2A per channel.

What topologies does the RT8463GQW support?

It supports step-down (buck) and step-up (boost) topologies.

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