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TDK Corporation FS1404-2500-AL

DC DC CONVERTER 2.5V

Answer first: this page is a purchasing reference for the exact part number FS1404-2500-AL from TDK Corporation. 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: TDK Corporation Category: DC DC Converters Part number: FS1404-2500-AL Package: 17-SMD Module RFQ verification required

Key Parameters

Part NumberFS1404-2500-AL
ManufacturerTDK Corporation
CategoryDC DC Converters
package17-SMD Module
seriesµPOL™ micro-POL
packagingTape & Reel (TR)
product statusActive
param 1Non-Isolated PoL Module
param 21
param 34.5V
param 416V
param 52.5V
param 6-
param 7-
param 8-
param 94A
param 10-
param 11-
param 12ITE (Commercial)
param 13-
param 14-40°C ~ 125°C
param 15-
param 16-
param 17-
param 18Surface Mount
param 190.13" L x 0.13" W x 0.06" H (3.3mm x 3.3mm x 1.5mm)
param 20-
param 21-
param 22-
param 23-

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

How to Verify FS1404-2500-AL 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 FS1404-2500-AL, 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.