PM6644TR

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Part No :: PM6644TR

Manufacturer: STMicroelectronics

Description: IC REG BCK ADJ/3.47V 350MA 10DFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

Shipped from: HK warehouse

Expected Shipping Date: Jul 20 - Jul 24 2025

DataSheet: PM6644TR PDF

Availability: 4000 pieces

Unit Price: ~~$2.16000~~

Current price of PM6644TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

PM6644TR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable (Fixed)
Number of Outputs:	1
Voltage - Input (Min):	4.5V
Voltage - Input (Max):	25V
Voltage - Output (Min/Fixed):	0.9V (3.47V)
Voltage - Output (Max):	8V
Current - Output:	350mA
Frequency - Switching:	200kHz ~ 600kHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	10-VFDFN Exposed Pad
Supplier Device Package:	10-DFN (3x3)

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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