Part No :

L4973V5.1

Manufacturer
STMicroelectronics
Description
2003
Packaging
Availability
635 pieces
Unit Price
2.21
CURRENCY
USD
TypeDescription
Part Status: Active
Function: Step-Down
Output: Configuration Positive
Topology: Buck
Output Type: Adjustable (Fixed)
Number of Output:s 1
Voltage - Input: (Min) 8V
Voltage - Input: (Max) 55V
Voltage - Output: (Min/Fixed) 5.1V (5.1V)
Voltage - Output: (Max) 50V
Current - Output: 3.5A
Frequency - Switching: 100kHz ~ 300kHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 150°C (TJ)
Mounting Type: Through Hole
Package / Case: 18-DIP (0.300", 7.62mm)
Supplier Device Package: 18-DIP
Shipment: UPS/EMS/DHL/FedEx Express.
Condtion: New original factory.
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
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