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LM2596S-ADJ — DPAK / D2PAK (TO-252/263) package (representative)
DPAK / D2PAK (TO-252/263)
Representative of package type
National Semiconductor Corp

LM2596S-ADJ

Step-Down Switching Regulator · TO-263-5 · Analog
In stock at ZDI Part Status: Active
Data last refreshed Jun 18, 2026
Manufacturer
National Semiconductor Corp
Mfr Part #
LM2596S-ADJ
Series
LM2596
Category
Step-Down Switching Regulator
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock2 pcs
PackagingTubed
ZDI Price$2.65
Last transacted2007-02-03
Market range$2.65
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Input Voltage4.5V-40V
Output Current3A
Switching Frequency150kHz
Physical & Thermal
Package / CaseTO-263-5
Mounting TypeSurface Mount
SeriesLM2596
Operating Temperature-40°C ~ 125°C
Classification & Lifecycle
CategoryStep-Down Switching Regulator
TypeAnalog
Part StatusActive

3A, 150kHz, adjustable output buck regulator

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock National Semiconductor Corp 2 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$2.65
Low$2.65
Last$2.65
Price as of2007-02-03

ZDI Transaction

Last ZDI price$2.65
As of2007-02-03

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

Part Activity

recent searches, RFQs & offers
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LM2596S-ADJ searched via the web · Web User
LM2596S-ADJ searched via the web · Web User
LM2596S-ADJ searched via the web · Web User
LM2596S-ADJ searched via the web · Web User
LM2596S-ADJ searched via the web · Web User

Live search & sourcing activity for LM2596S-ADJ — real inquiries only.

Engineering FAQ

answers from this part's real data
What quantity and packaging is LM2596S-ADJ in ZDI stock?
ZDI holds 2 pcs, packaged as Tubed. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of LM2596S-ADJ?
Input Voltage: 4.5V-40V; Output Current: 3A; Switching Frequency: 150kHz.
What package is LM2596S-ADJ supplied in?
LM2596S-ADJ is supplied in the TO-263-5 package, surface mount, rated -40°C ~ 125°C.
Can ZDI source LM2596S-ADJ 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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