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Fairchild Semiconductor RC1584T15

IC REG LINEAR FIXED LDO REG

Answer first: this page is a purchasing reference for the exact part number RC1584T15 from Fairchild Semiconductor. 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: Fairchild Semiconductor Category: Special Purpose Regulators Part number: RC1584T15 Package: TO-220-3 RFQ verification required

Key Parameters

Part NumberRC1584T15
ManufacturerFairchild Semiconductor
CategorySpecial Purpose Regulators
packageTO-220-3
series-
packagingBulk
product statusActive
param 1Converter, Intel Pentium® II GTL+
param 27V
param 31
param 41.5V ~ 3.6V
param 50°C ~ 125°C
param 6-
param 7-
param 8Through Hole
param 9TO-220-3

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

How to Verify RC1584T15 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 RC1584T15, 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.