25LC128
Hotenda Part Number
H2767257
Manufacturer Part
RT8251GQW
Manufacturer
Richtek
Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 16-WFQFN Exposed Pad
Category
Integrated Circuits (ICs)
Family
DC DC Switching Regulators Voltage Regulators
Series
-
Manufacturer Quantity
8281
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1,500
$0.44
$0.44
3,000
$0.14
$0.41
7,500
$0.06
$0.39
10,500
$0.04
$0.37
37,500
$0.01
$0.36
75,000
$0.00
$0.35

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • 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. (Package Tracking) (It may take up to 24 hours before carriers display the info.)
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union 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.
Datasheets
RT8251
Other Related Documents
RT8251 Reliability Report
RoHS Information
Pb-Free/ Green Product Statement
Category
Integrated Circuits (ICs)
Current - Output
5A
Family
PMIC - Voltage Regulators - DC DC Switching Regulators
Frequency - Switching
570kHz
Function
Step-Down
Manufacturer
Richtek USA Inc.
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Output Type
Adjustable
Package / Case
16-WFQFN Exposed Pad
Packaging
Tape & Reel (TR)
Part Status
Active
Series
-
Supplier Device Package
16-WQFN (3x3)
Synchronous Rectifier
No
Topology
Buck
Voltage - Input (Max)
24V
Voltage - Input (Min)
4.75V
Voltage - Output (Max)
15V
Voltage - Output (Min/Fixed)
0.8V
Other Names
1028-1043-2
RT8251GQW-ND
Standard Package
1,500

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