800-219-9001 RFQ
A3966SLB-T — SOIC-W (18–28) package (representative)
SOIC-W (18–28)
Representative of package type
Allegro MicroSystems

A3966SLB-T

Motor Driver IC · SOIC-24 · Power Management
Part Status: Obsolete
Data last refreshed Jun 21, 2026
Manufacturer
Allegro MicroSystems
Mfr Part #
A3966SLB-T
Series
A3966
Category
Motor Driver IC
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$1.70
Last transacted2007-09-19
Market range$1.70
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Output Current650 mA
Supply Voltage30 V max
Physical & Thermal
Package / CaseSOIC-24
Mounting TypeSurface Mount
SeriesA3966
Operating Temperature-20°C ~ 85°C
Classification & Lifecycle
CategoryMotor Driver IC
TypePower Management
Part StatusObsolete

Dual Full-Bridge PWM Motor Driver, 30 V, 650 mA

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Price History & Market Reference

Market Price Range

High$1.70
Low$1.70
Last$1.70
Price as of2007-09-19

ZDI Transaction

Last ZDI price$1.70
As of2007-09-19

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

Part Activity

recent searches, RFQs & offers
A3966SLB-T viewed on the web · Web User
A3966SLB-T viewed on the web · Web User
A3966SLB-T viewed on the web · Web User
A3966SLB-T viewed on the web · Web User
A3966SLB-T viewed on the web · Web User
A3966SLB-T viewed on the web · Web User
A3966SLB-T viewed on the web · Web User
A3966SLB-T searched via the web · Web User

Recent search and sourcing activity for A3966SLB-T.

Engineering FAQ

A3966SLB-T 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 A3966SLB-T?
Output Current: 650 mA; Supply Voltage: 30 V max.
What package is A3966SLB-T supplied in?
A3966SLB-T is supplied in the SOIC-24 package, surface mount, rated -20°C ~ 85°C.
Can ZDI source A3966SLB-T 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

A3966SLB-T 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 Allegro MicroSystems

Need A3966SLB-T?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →