Allegro MicroSystems A2557EB

A2557EB Supplier & Distributor

A2557EB is an electronic component from Allegro MicroSystems. TomatoElec is an in-stock independent distributor supporting original component sourcing, inventory checks and BOM purchasing needs.

We support RFQ handling, component availability confirmation and sourcing coordination for OEM, EMS, repair and electronic trading companies.

  • Original component sourcing support
  • In-stock inventory checking
  • RFQ and availability confirmation
  • BOM sourcing and bulk order support
Part No.:
A2557EB
Manufacturer:
Allegro MicroSystems
Category:
Power Distribution Switches, Load Drivers
Package:
16-PowerDIP (0.300", 7.62mm)
Datasheet:
TomatoElecA2557EB.pdf
Description:
IC PWR DRIVER BIPOLAR 1:1 16DIP
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
Payment
Shipping:
Shipping

Inventory:0

Send us your inquiry,we will respond immediately.

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Quantity
Price
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Stock:0

Qty. Unit Price Ext Price
1+$0.000$0.000
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About A2557EB

Looking for A2557EB supplier or distributor? Tomato Electronics provides high-quality electronic components including MLCC capacitors, tantalum capacitors, ICs, diodes and more.

Contact us now for quotation and availability of A2557EB.

A2557EB Specifications

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Attributes
Property Value
Manufacturer
Allegro MicroSystems
Package/Case:
16-PowerDIP (0.300", 7.62mm)
Series:
-
Packaging:
Bulk
Product Status:
Obsolete
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):
4.75V ~ 5.25V
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 ~ 85°C (TA)
Grade:
-
Qualification:
-
Mounting Type:
Through Hole
Supplier Device Package:
16-DIP
Category:
Power Distribution Switches, Load Drivers
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1. How to order A2557EB from Hong Kong Tomato Electronics Co., Limited?

You can submit an RFQ for A2557EB directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.

2. How does Hong Kong Tomato Electronics Co., Limited ensure that A2557EB is original and reliable?

Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including A2557EB. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.

3. Are the price and inventory of A2557EB accurate?

The price and inventory of A2557EB may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.

4. What payment methods are accepted?

We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.

Please note that some payment methods may involve additional handling charges.

5. How is the shipping arranged?

Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.

After shipment, our team will send you the shipping status and tracking number by email.

Please note that tracking information may take some time to become active after dispatch.

6. What is the return or replacement policy for A2557EB?

All shipments are checked before dispatch. If there is a confirmed issue related to the delivered A2557EB, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.

Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.

Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.

7. How can I get technical support, such as the datasheet or specifications for A2557EB?

If you need technical support for A2557EB, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.

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Images A2557EB
Part No. A2557EB
Manufacturer Allegro MicroSystems
Package/Case 16-PowerDIP (0.300", 7.62mm)
Series -
Packaging Bulk
Product Status Obsolete
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) 4.75V ~ 5.25V
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 ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Through Hole
Supplier Device Package 16-DIP

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