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25LC128
Hotenda Part Number
H2761562
Manufacturer Part
PM6644TR
Manufacturer
STMicroelectronics
Description
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.9V (3.47V) 1 Output 350mA 10-VFDFN Exposed Pad
Category
Integrated Circuits (ICs)
Family
DC DC Switching Regulators Voltage Regulators
Series
-
Manufacturer Quantity
2586
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
4,000
$0.23
$0.90
8,000
$0.11
$0.87
12,000
$0.07
$0.83
28,000
$0.03
$0.82
100,000
$0.01
$0.80

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.
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  • 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
PM6644
Online Catalog
Buck (Step-Down) IC
Other Related Documents
PM6644 View All Specifications
Product Training Modules
DC to DC Conversion Cookbook
Healthcare and Wellness
Category
Integrated Circuits (ICs)
Current - Output
350mA
Family
PMIC - Voltage Regulators - DC DC Switching Regulators
Frequency - Switching
200kHz ~ 600kHz
Function
Step-Down
Manufacturer
STMicroelectronics
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Output Type
Adjustable (Fixed)
Package / Case
10-VFDFN Exposed Pad
Packaging
Tape & Reel (TR)
Part Status
Active
Series
-
Supplier Device Package
10-DFN (3x3)
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Input (Max)
25V
Voltage - Input (Min)
4.5V
Voltage - Output (Max)
8V
Voltage - Output (Min/Fixed)
0.9V (3.47V)
Other Names
497-13143-2
Standard Package
4,000
Tags
PM6644 (2) PM664 (5) PM66 (27) PM6 (160)

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