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A2557KEB
A2557KEB
26-A2557KEB
28-LCC (J-Lead)
5V Bipolar 1.27mm PMIC A2557 28 Pin 5V 28-LCC (J-Lead)
In Stock : 999
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Product Details
Purchasing and Inquiry
A2557KEB Overview
As you can see, it's packaged in the way of a Tube.It's included in the 28-LCC (J-Lead) package.This lighting drivere has a mounting type of Surface Mount.It owns the Relay, Solenoid Driver switch type.It is recommended to set the temperature to -40°C~125°C TA in order to ensure reliable operation.It is possible to use 4 outputs in the lighting driver.A voltage of 4.75V~5.25V is used to power it.There is a maximum output voltage of Bipolar volts.Status Flag features are available on the lighting driver.The A2557 family contains this object.The termination count is 28.During operation, the 28 pins are used.It has 4 functions.This operation requires the maximum output current to be decreased to 500mA.The supply voltage of 5V is conducive to high efficiency.As a result, it is mounted in the manner of Surface Mount.It is equipped with a total of 28 pins.It is set to 300mA in this case.The LED driver is packaged in an econtainer with a capacity of Peripheral Drivers.In this case, Vsup (maximum supply voltage) is set to 5.25V.This part has a power supply of 5V.
A2557KEB Features
Supplied from 5V
A2557KEB Applications
There are a lot of Allegro MicroSystems A2557KEB Power Switches ICs applications.
- Gaming
- Hot Swaps
- Portable Music Players
- Handheld Devices
- Wireless Modem Data Cards
- Smart Phones, Feature Phones
- Wireless/Networking Cards
- Telecom and Network Systems
- Hot Swap
- Portable GPS Device
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
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A2557KEB
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