LT1791IS#PBF Linear Technology Integrated Circuit (Small Outline Packages) In Stock

LT1791IS#PBF is a Linear Technology integrated Circuit. It offers 250kb, 14 pins, -40°C to 85°C, Small Outline Packages packaging for 14-pin Small Outline Packages designs. From $0.00 in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
LT1791IS#PBFSmall Outline Packages
Quick Facts
Manufacturer
Linear Technology
Package
Small Outline Packages
Pin Count
14
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $3.5400(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • Linear Technology integrated Circuit selected for industrial electronics applications
  • 14-pin Small Outline Packages format supports practical PCB assembly and sourcing review
  • 250kb rating/detail available for engineering comparison
  • 14 pins parameter helps validate alternates and operating margin
  • -40°C to 85°C specification supports controlled BOM qualification

Applications

LT1791IS#PBF is used in industrial electronics, replacement sourcing, repair programs, and production BOM continuity where a integrated Circuit must match documented board-level requirements. It is suitable for replacement sourcing and production builds that need 250kb with the 14-pin Small Outline Packages format. Buyers commonly check it for BOM continuity, repair programs, and alternate approval.

Specifications

Pbfree CodeNo
Manufacturer Package Code05-08-1610 (S14)
YTEOL9
Differential OutputYES
Driver Number of Bits1
High Level Input Current-Max0.000005A
Input CharacteristicsDIFFERENTIAL SCHMITT TRIGGER
Interface IC TypeLINE TRANSCEIVER
Interface StandardEIA-422; EIA-485
JESD-30 CodeR-PDSO-G14
JESD-609 Codee3
Number of Functions1
Out Swing-Min1.2V
Output CharacteristicsDIFFERENTIAL
Output Low Current-Max0.0016A
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP14,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Receive Delay-Max900ns
Receiver Number of Bits1
Supply Current-Max9mA
Supply Voltage-Max5.25V
Supply Voltage-Min4.75V
Supply Voltage-Nom5V
Supply Voltage1-Max5.25V
Supply Voltage1-Min4.75V
Supply Voltage1-Nom5V
Surface MountYES
TechnologyBIPOLAR
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Transmit Delay-Max2000ns
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginMalaysia

Datasheet

LT1791IS#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

Which design conditions make LT1791IS#PBF a suitable integrated Circuit choice?

Use LT1791IS#PBF when the design needs a integrated Circuit with 250kb. The listed Linear Technology context makes it suitable for controlled BOM sourcing and electrical fit checks.

How should buyers verify package fit for LT1791IS#PBF?

For package review, confirm the 14-pin Small Outline Packages format and 250kb against the PCB footprint before release. This helps prevent substitution errors during SMT assembly or repair sourcing.

What should procurement compare before approving an alternate to LT1791IS#PBF?

Before approving an alternate, keep 250kb, 14-pin Small Outline Packages, lifecycle status, and compliance assumptions aligned. Buyers should also verify date-code, lot, and test-document requirements for each order.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
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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 $3.5400
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$7.0800$7.08
2+$4.7200$9.44
6+$3.5400$21.24
pcs
Unit price: $7.0800 · Total: $7.08

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