LT3504IUFD#PBF Linear Technology Integrated Circuit (Quad Flat No-Lead) In Stock

Linear Technology, LT3504IUFD#PBF DC-DC Converter Quad 1A Adjustable, 28-Pin QFN

ACTIVEIntegrated CircuitVerified Jul 2026
Package / Visual Reference
LT3504IUFD#PBFQuad Flat No-Lead
Quick Facts
Manufacturer
Linear Technology
Package
Quad Flat No-Lead
Pin Count
28
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $5.2900(MOQ 1)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeNo
Manufacturer Package Code05-08-1712
YTEOL10
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeVOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max40V
Input Voltage-Min3.2V
Input Voltage-Nom12V
JESD-30 CodeR-PQCC-N28
JESD-609 Codee3
Number of Functions1
Output Current-Max2.1A
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Surface MountYES
Switcher ConfigurationBUCK
Switching Frequency-Max2400kHz
TechnologyBIPOLAR
Temperature GradeAUTOMOTIVE
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
Time@Peak Reflow Temperature-Max (s)30
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginMalaysia

Datasheet

LT3504IUFD#PBF Datasheet Download

Official datasheet from Linear Technology

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of LT3504IUFD#PBF?

LT3504IUFD#PBF is priced from $5.2900 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LT3504IUFD#PBF in stock?

LT3504IUFD#PBF is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy LT3504IUFD#PBF?

You can buy LT3504IUFD#PBF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LT3504IUFD#PBF from Linear Technology.

What is the datasheet for LT3504IUFD#PBF?

The official LT3504IUFD#PBF datasheet from Linear Technology contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does LT3504IUFD#PBF come in?

LT3504IUFD#PBF is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About Linear Technology

Linear Technology is a leading electronic component manufacturer. FindMyChip sources Linear Technology ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $5.2900
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$12.1500$12.15
10+$9.5310$95.31
19+$7.0100$133.19
1000+$5.2900$5290.00
pcs
Unit price: $12.1500 · Total: $12.15

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India