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A3941KLPTR-T

ACTIVE
Allegro MicroSystems

Motor Driver Power MOSFET PWM 28-TSSOP-EP

In full production. No end-of-life notice on file.

A3941KLPTR-T is a Motor Driver Power MOSFET PWM 28-TSSOP-EP from Allegro MicroSystems. 1 authorized distributor quotes it on TracedParts, from RM 10.39 at quantity 1, with 22,525 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SMD
BEST PRICE @1
RM 10.39
DigiKey · authorized
TOTAL STOCK
22,525
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has A3941KLPTR-T in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
22,525
4,000
4k+10.3855
stock
ex-warehouse
-
below MOQ 4,000
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 2,912.26 RM 11.6490 per unit, DDP · estimate Open estimator →

What are the specifications of A3941KLPTR-T?

21 parameters▾
Device specification
Motor Type - AC, DCBrushed DC
FunctionController - Commutation, Direction Management
Output ConfigurationPre-Driver - Half Bridge (2)
InterfacePWM
TechnologyPower MOSFET
Voltage - Supply5.5V ~ 50V
Operating Temperature-40°C ~ 150°C (TA)
GradeAutomotive
Mounting TypeSurface Mount
Package / Case28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package28-TSSOP-EP
Ordering & compliance
ManufacturerAllegro MicroSystems
CategoryMotor Drivers, Controllers
Package28-TSSOP (0.173", 4.40mm Width) Exposed Pad
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the A3941KLPTR-T datasheet?

link supplied by DigiKey▾
PDF
A3941KLPTR-T datasheet
link supplied by DigiKey · Allegro MicroSystems · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does A3941KLPTR-T cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for A3941KLPTR-T?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of A3941KLPTR-T?

3 in motor drivers, controllers▾
LB11988-A-E
onsemi
Motor Driver…
54,234
RM 10.43
LB11988-E
onsemi
Motor Driver…
54,234
RM 10.43
LV8774Q-AH
onsemi
Bipolar Motor Driver BiCDMOS Parallel 44-VQFN (6x6)…
53,604
RM 10.31

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to A3941KLPTR-T?

8 parts▾
LV8829LFQA-NHLC898212XC-MHLC898123XC-VHLC898124EP2XC-MHLC898300XA-MHLC898212AXB-SHLC898214XC-MHLA5587-E

Common questions about A3941KLPTR-T

7 questions▾
Is A3941KLPTR-T in stock?
Yes. 22,525 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does A3941KLPTR-T cost?
RM 10.3855 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies A3941KLPTR-T?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.