Name: A4957SESTR-T
Brand: Allegro MicroSystems, LLC
SKU: A4957SESTR-T
Availability: InStock
Rating: 5 (166 reviews)

A4957SESTR-T

Alleen ter referentie

Onderdeelnummer	A4957SESTR-T
Fabrikant	Allegro MicroSystems, LLC
Omschrijving	IC MOTOR CONTROLLER PAR 24QFN
Gegevensblad	A4957SESTR-T Gegevensblad
package	24-WFQFN Exposed Pad
ECAD
In voorraad	68.964 piece(s)
Eenheidsprijs	Request a Quote
Levertijd	Nog te bevestigen
Geschatte Leveringstijd	feb 26 - mrt 3 (Kies voor snelle verzending)
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Wij bieden A4957SESTR-T voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
Om uw RFQ te verwerken, dan kunt u A4957SESTR-T toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van A4957SESTR-T vragen.

A4957SESTR-T-specificaties

Fabrikant	Allegro MicroSystems, LLC
Categorie	Geïntegreerde schakelingen (IC's) - PMIC - Motorstuurprogramma's, controllers
package	24-WFQFN Exposed Pad
ECAD
Serie	-
Motortype - stappenmotor	-
Motortype - AC, DC	Brushed DC
Functie	Controller - Commutation, Direction Management
Uitgang configuratie	Pre-Driver - Half Bridge (2)
Interface	Parallel
Technologie	Power MOSFET
Stap resolutie	-
toepassingen	General Purpose
Huidige uitgang	-
Voltage - Levering	3 V ~ 5.5 V
Voltage - laden	4.5 V ~ 50 V
Bedrijfstemperatuur	-20°C ~ 85°C (TA)
Montage type	Surface Mount
Pakket / koffer	24-WFQFN Exposed Pad
Apparaatpakket leverancier	24-QFN-EP (4x4)

A4957SESTR-T datasheet

A4957SESTR-T Packaging

A4957SESTR-T FAQ

1. How to order A4957SESTR-T on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that A4957SESTR-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A4957SESTR-T. All suppliers must pass our qualification reviews before they can publish their products including A4957SESTR-T on Heisener; we pay more attention to the channels and quality of A4957SESTR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A4957SESTR-T price and inventory displayed accurate?

The price and inventory of A4957SESTR-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of A4957SESTR-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the A4957SESTR-T we delivered, we will accept the replacement or return of the A4957SESTR-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of A4957SESTR-T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as A4957SESTR-T pin diagram, A4957SESTR-T datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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A4957SESTR-T garanties

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Wereldwijde toeleveringsketens - Betrouwbare en geautoriseerde bronnen voor distributeurs

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTR-T

D# V72:2272_06610948

Allegro MicroSystems LLC

Driver 4-OUT High and Low Side Full Brdg Non-Inv 24-Pin QFN EP T/R

RoHS: Compliant

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTR-T

D# A4957SESTR-T

Allegro MicroSystems LLC

MOSFET DRVR 4-OUT Hi/Lo Side Non-Inv 24-Pin QFN EP T/R (Alt: A4957SESTR-T)

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTR-T

Allegro MicroSystems LLC

IC MOTOR CONTROLLER PAR 24QFN

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTR-T

D# 620-1491-1-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 3V-5.5V 24QFN

6085

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTRT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

19838

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTR-T

D# 43W4874

Allegro MicroSystems LLC

FULL BRIDGE MOSFET DRIVER ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 9000

Container: TAPE & REEL - FULL

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTRT

Allegro MicroSystems LLC

OEM/CM ONLY

12095

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

A4957SESTR-T

D# 53821194

Allegro MicroSystems LLC

Driver 4-OUT High and Low Side Full Brdg Non-Inv 24-Pin QFN EP T/R

RoHS: Compliant

Quick Inquiry

A4957SESTR-T

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