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Richtek USA Inc. RT8463GQW

IC LED DRVR RGLTR PWM 2A 12WDFN

Answer first: this page is a purchasing reference for the exact part number RT8463GQW from Richtek USA Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Richtek USA Inc. Category: LED Drivers Part number: RT8463GQW Package: 12-WFDFN Exposed Pad RFQ verification required

Key Parameters

Part NumberRT8463GQW
ManufacturerRichtek USA Inc.
CategoryLED Drivers
package12-WFDFN Exposed Pad
series-
packagingTape & Reel (TR)
product statusDiscontinued at Digi-Key
param 1DC DC Regulator
param 2Step-Down (Buck), Step-Up (Boost)
param 3Yes
param 41
param 54.5V
param 650V
param 750V
param 82A (Switch)
param 9470kHz
param 10Analog, PWM
param 11Backlight, Lighting
param 12-40°C ~ 85°C (TA)
param 13-
param 14-
param 15Surface Mount
param 1612-WDFN (3x3)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify RT8463GQW Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For RT8463GQW, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.