Name: A2557KEBTR
Brand: Allegro MicroSystems, LLC
SKU: A2557KEBTR
Availability: InStock
Rating: 5 (108 reviews)

A2557KEBTR

For Reference Only

Part Number	A2557KEBTR
Manufacturer	Allegro MicroSystems, LLC
Description	IC DRIVER QUAD 60V 300MA 28PLCC
Datasheet	A2557KEBTR Datasheet A2557KEBTR Specifications
Package	28-LCC (J-Lead)
ECAD
In Stock	6,224 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # A2557KEBTR (PMIC - Power Distribution Switches, Load Drivers) is manufactured by Allegro MicroSystems, LLC and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For A2557KEBTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A2557KEBTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A2557KEBTR.

A2557KEBTR Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers
Package	28-LCC (J-Lead)
ECAD
Series	-
Switch Type	Relay, Solenoid Driver
Number of Outputs	4
Ratio - Input:Output	1:1
Output Configuration	Low Side
Output Type	Bipolar
Interface	On/Off
Voltage - Load	60V (Max)
Voltage - Supply (Vcc/Vdd)	4.75 V ~ 5.25 V
Current - Output (Max)	300mA
Rds On (Typ)	-
Input Type	Non-Inverting
Features	Status Flag
Fault Protection	Current Limiting (Fixed), Over Temperature
Operating Temperature	-40°C ~ 125°C (TA)
Package / Case	28-LCC (J-Lead)
Supplier Device Package	28-PLCC (11.51x11.51)

A2557KEBTR Datasheet

A2557KEBTR Reviews

Aleja*****Parks

April 5, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Carl*****atts

March 16, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Aubrie*****rghese

March 7, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Elisab*****ephens

March 7, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Geor*****Boyle

March 5, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Kohe*****niel

February 24, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

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A2557KEBTR Packaging

A2557KEBTR FAQ

1. How to order A2557KEBTR 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 A2557KEBTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A2557KEBTR. All suppliers must pass our qualification reviews before they can publish their products including A2557KEBTR on Heisener; we pay more attention to the channels and quality of A2557KEBTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A2557KEBTR price and inventory displayed accurate?

The price and inventory of A2557KEBTR 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 A2557KEBTR?

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 A2557KEBTR we delivered, we will accept the replacement or return of the A2557KEBTR 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 A2557KEBTR.

(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 A2557KEBTR pin diagram, A2557KEBTR datasheet?

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

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A2557KEBTR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

A2557KEBTR-T

Allegro MicroSystems LLC

IC DRIVER QUAD 60V 300MA 28PLCC

A2557KEBTR

Allegro MicroSystems LLC

IC DRIVER QUAD 60V 300MA 28PLCC

Part Number

Manufacturer

Description

Stock

A2557KEBTR-T

D# 620-1285-2-ND

Allegro MicroSystems LLC

IC PWR DRIVER BIPOLAR 1:1 28PLCC

A2557KEBTR

D# A2557KEBTR-ND

Allegro MicroSystems LLC

IC PWR DRIVER BIPOLAR 1:1 28PLCC

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A2557KEBTR

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