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ULS-2003R — DIP-14/16 package (representative)
DIP-14/16
Representative of package type
Sprague Electric Co

ULS-2003R

Peripheral Driver · DIP-16 · Interface
Part Status: Obsolete
Data last refreshed Jul 31, 2026
Manufacturer
Sprague Electric Co
Mfr Part #
ULS-2003R
Series
ULS2003
Category
Peripheral Driver
Datasheet
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Availability & Pricing
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Sourcing channels1
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Product Attributes

Electrical & Parametric
Drivers7
TypeDarlington array
Physical & Thermal
Package / CaseDIP-16
Mounting TypeThrough Hole
SeriesULS2003
Classification & Lifecycle
CategoryPeripheral Driver
TypeInterface
Part StatusObsolete

IC,PERIPHERAL DRIVER,7 DRIVER,BIPOLAR,DIP,16PIN,CE

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
Market ALEGRO 7 — — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
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Specifications reviewed & updated · ZDI

Recent search and sourcing activity for ULS-2003R.

Engineering FAQ

ULS-2003R is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of ULS-2003R?
Drivers: 7; Type: Darlington array.
What package is ULS-2003R supplied in?
ULS-2003R is supplied in the DIP-16 package, through hole.
Can ZDI source ULS-2003R 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

ULS-2003R is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

Related Parts

from Sprague Electric Co

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