DigiKeyAllegro MicroSystems· Electronic components

Allegro MicroSystems A3938SLDTR-T — IC MOTOR DRIVER 18V-50V 38TSSOP

Name: Allegro MicroSystems A3938SLDTR-T — IC MOTOR DRIVER 18V-50V 38TSSOP
Brand: Allegro MicroSystems
Price: 7.81 EUR
Availability: InStock

Manufacturer part no. A3938SLDTR-T

€7.81

Price summary

Listed by DigiKey at €7.81. Delivered to France, including shipping, VAT and any customs duty, it comes to about €39.37. Prices last checked on 2026-09-16.

Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.

In stock — 15868 unitslead time 252 d

Conforme à RoHS 3

View at seller ↗

Estimated landed cost

Landed cost breakdown
Item	€7.81
Shipping	€25.00
VAT (20%)	€6.56
Total delivered	€39.37

Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.

Volume pricing

Qty	Unit price	Saving
≥ 1	€7.81
≥ 10	€6.07	−22 %
≥ 25	€5.63	−28 %
≥ 100	€5.15	−34 %
≥ 250	€5.05	−35 %

Datasheets & documents

📄 Datasheet

Price history

2 price/stock records since 7/29/2026

Lowest 7.81 €Now 7.81 €Highest 7.97 €

Specifications (automatically extracted)

Electrical

Voltage

18 V

Other characteristics

Boitier fournisseur	38 -TSSOP
Applications	Usage général
Boitier	38-TFSOP (0,173po, 4,40mm de largeur)
Configuration de sortie	Circuit de pré-attaque - Demi-pont (3)
Fonction	Contrôleur - commutation, gestion de la direction
Interface	Parallèle, PWM
Technologies	MOSFET de puissance
Temperature de fonctionnement	-20°C ~ 85°C (TA)
Tension alimentation	18V ~ 50V
Type de montage	Montage en surface
Type de moteur ca cc	Sans balais CC (BLDC)