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Manufacturer XLSEMI
Mfr.Part # XL7045E1
LCSC Part # C126474
Package SOP-8_EP_150mil
Customer #


ECAD Model

XL7045E1 XLSEMI XL7045E1

EasyEDA Libraries

EasyEDA Model


Step-Down Adjustable 1 10V 80V 1.25V 20V 300mA SOP-8_EP_150mil DC-DC Converters RoHS


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Attribute Value Search
Category Power Management ICs/DC-DC Converters
Package SOP-8_EP_150mil
Manufacturer XLSEMI
Brand Category Made In Asia Brands
Packaging Tape & Reel (TR)
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 10V
Voltage - Input (Max) 80V
Voltage - Output (Min/Fixed) 1.25V
Voltage - Output (Max) 20V
Current - Output 300mA
Frequency - Switching 100kHz
Synchronous Rectifier -
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Shopping Guide

Shipping Delivery period For in stock parts, orders generally can be ready to ship within 4 hours.
LCSC ships orders once a day at about 5pm except Sunday.
Once shipped, estimated delivery time depends on the below carriers you chose.
DHL Express, 3-7 business days
DHL eCommerce,12-22 business days
FedEx, 4-9 business days
EMS, 10-15 business days
Registered Air Mail, 15-30 business days
Shipping rates Shipping rates for your order can be found in the shopping cart.
Shipping option We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping.
Shipping tracking We will notify you by email with tracking number once order is shipped.
You can also find the tracking number in order history.
Returning/warranty Returning Returns are normally accepted when completed within 30 days from date of shipment,please contact customer service for a return authorization.
Parts should be unused and in original packaging.
Customer has to take charge for the shipping.
Warranty All LCSC purchases come with a 30-day money-back return policy, plus a 90-day LCSC warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation
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Add to cart > Check out > Submit order > Complete payment >Delivery
Payment PayPal, Credit Card includes Visa, Master, American Express.
Wire Transfer, Escrow, available for order over 500 USD.
In stock: 4510
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Ship within 3 days


Minimum : 1  Multiples : 1

Unit Price


Ext. Price


Sales Unit: Piece       Full Reel: 2500
Qty. Unit Price Ext. Price
1+ US$0.2076 US$0.2076
10+ US$0.1561 US$1.561
30+ US$0.147 US$4.41
100+ US$0.1364 US$13.64
500+ US$0.1318 US$65.9
1000+ US$0.1303 US$130.3