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LP3961EMP-2.5 — SOT-89 / SOT-223 package (representative)
SOT-89 / SOT-223
Representative of package type
Texas Instruments

LP3961EMP-2.5

LDO Regulator · SOT-223-5 · Analog
In stock at ZDI Part Status: Active
Data last refreshed Aug 14, 2026
Manufacturer
Texas Instruments
Mfr Part #
LP3961EMP-2.5
Series
LP3961
Category
LDO Regulator
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock819 pcs
Date Code0130+
PackagingTape & Reel
Est. market range$0.6 – $1.80
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Product Attributes

Electrical & Parametric
Output Voltage2.5 V
Output Current800 mA
Dropout Voltage240 mV typ @ 800 mA
Input Voltage Range2.5 V to 7 V
Physical & Thermal
Package / CaseSOT-223-5
Mounting TypeSurface Mount
SeriesLP3961
Operating Temperature-40°C ~ 125°C
Classification & Lifecycle
CategoryLDO Regulator
TypeAnalog
Part StatusActive

800 mA, 2.5 V fixed-output ultra-low-dropout linear regulator

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Texas Instruments 819 0130+ NEW In Stock 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$1.80
Low$0.6
Last$1.20
Price as of2026-08-14

ZDI Transaction

ZDI priceQuote on request

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

Part Activity

recent searches, RFQs & offers
LP3961EMP-2.5 viewed on the web · Web User
Specifications reviewed & updated · ZDI

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Engineering FAQ

answers from this part's real data
What quantity and packaging is LP3961EMP-2.5 in ZDI stock?
ZDI holds 819 pcs, packaged as Tape & Reel, date code(s) 0130+. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of LP3961EMP-2.5?
Output Voltage: 2.5 V; Output Current: 800 mA; Dropout Voltage: 240 mV typ @ 800 mA; Input Voltage Range: 2.5 V to 7 V.
What package is LP3961EMP-2.5 supplied in?
LP3961EMP-2.5 is supplied in the SOT-223-5 package, surface mount, rated -40°C ~ 125°C.
Can ZDI source LP3961EMP-2.5 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

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