LT1185CT#PBF Linear Technology Integrated Circuit (Transistor Outline, Vertical) In Stock

LT1185CT#PBF is a Linear Technology voltage Regulator. It offers 3A, 2.5 to 25 V, 5 pins, Transistor Outline, Vertical packaging for 5-pin Transistor Outline, Vertical designs. From $0.00 in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
LT1185CT#PBFTransistor Outline, Vertical
Quick Facts
Manufacturer
Linear Technology
Package
Transistor Outline, Vertical
Pin Count
5
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $6.2353(MOQ 1)
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • Linear Technology voltage Regulator selected for embedded power rails applications
  • 5-pin Transistor Outline, Vertical format supports practical PCB assembly and sourcing review
  • 3A rating/detail available for engineering comparison
  • 2.5 to 25 V parameter helps validate alternates and operating margin
  • 5 pins specification supports controlled BOM qualification

Applications

LT1185CT#PBF is used in embedded power rails, portable electronics, sensor modules, and auxiliary logic supplies where a voltage Regulator must match documented board-level requirements. It is suitable for replacement sourcing and production builds that need 3A with the 5-pin Transistor Outline, Vertical format. Buyers commonly check it for BOM continuity, repair programs, and alternate approval.

Specifications

Pbfree CodeNo
Manufacturer Package Code05-08-1421 (STD)
YTEOL9
AdjustabilityADJUSTABLE
Dropout Voltage1-Max1V
Dropout Voltage1-Nom0.67V
Input-Output Voltage Differential-Max20V
Input-Output Voltage Differential-Min1V
JESD-30 CodeR-PZFM-T5
Load Regulation-Max(%)0.3%
Number of Functions1
Number of Outputs1
Operating Temperature TJ-Max125°C
Output Current1-Max3A
Output Voltage1-Max25V
Output Voltage1-Min2.5V
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleFLANGE MOUNT
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Regulator TypeADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface MountNO
TechnologyBIPOLAR
Terminal FinishMatte Tin (Sn)
Terminal FormTHROUGH-HOLE
Terminal Pitch1.7mm
Terminal PositionZIG-ZAG
Time@Peak Reflow Temperature-Max (s)30
PackageTransistor Outline, Vertical

Compliance & Regulatory

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

Datasheet

LT1185CT#PBF Datasheet Download

Official datasheet from Linear Technology

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LT1185CT#PBF:

Frequently Asked Questions

Which design conditions make LT1185CT#PBF a suitable voltage Regulator choice?

Use LT1185CT#PBF when the design needs a voltage Regulator with 3A. The listed Linear Technology context makes it suitable for controlled BOM sourcing and electrical fit checks.

How should buyers verify package fit for LT1185CT#PBF?

For package review, confirm the 5-pin Transistor Outline, Vertical format and 3A 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 LT1185CT#PBF?

Before approving an alternate, keep 3A, 5-pin Transistor Outline, Vertical, lifecycle status, and compliance assumptions aligned. Buyers should also verify date-code, lot, and test-document requirements for each order.

Related Guides

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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 $6.2353
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$14.5725$14.57
3+$13.1000$39.30
4+$7.2863$29.15
19+$7.2400$137.56
28+$6.3148$176.81
100+$6.2353$623.53
pcs
Unit price: $14.5725 · Total: $14.57

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