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LT1521IST-3 — SOT-89 / SOT-223 package (representative)
SOT-89 / SOT-223
Representative of package type
Linear Technology

LT1521IST-3

LDO Regulator · SOT-223 · Analog
In demand
Manufacturer
Linear Technology
Mfr Part #
LT1521IST-3
Series
LT1521
Category
LDO Regulator
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$3.60
Last transacted2007-09-07
Market range$3.60
Sourcing channels7
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Output Voltage3 V
Output Current300 mA
Physical & Thermal
Package / CaseSOT-223
Mounting TypeSurface Mount
SeriesLT1521
Classification & Lifecycle
CategoryLDO Regulator
TypeAnalog

300 mA low dropout regulator, 3 V fixed output

Availability & Sourcing

7 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Live LTC 16 05 Live · fresh RFQ
Live LINEAR 5 Live · fresh RFQ
Live LT 240000 18+ Live · fresh RFQ
Live 3498 Live · fresh RFQ
Live Freescal 3000 Live · fresh RFQ
Live Linear Technology 1500 Live · fresh RFQ
Live LT 312 11+ Live · fresh RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Price History & Market Reference

Market Price Range

High$3.60
Low$3.60
Last$3.60
Price as of2007-09-07

ZDI Transaction

Last ZDI price$3.60
As of2007-09-07
Active offers7

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User
LT1521IST-3 searched via the web · Web User

Live search & sourcing activity for LT1521IST-3 — real inquiries only.

Engineering FAQ

answers from this part's real data
What are the key specifications of LT1521IST-3?
Output Voltage: 3 V; Output Current: 300 mA.
What package is LT1521IST-3 supplied in?
LT1521IST-3 is supplied in the SOT-223 package, surface mount.
Can ZDI source LT1521IST-3 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
Source-country supplier analysis, rating & review
Incoming inspection, RoHS verification, bake, full lot traceability
ESD-controlled handling · authentic parts guaranteed

Related Parts

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