Step1: Product
STMicroelectronics PM6644TR
Image shown is a representation only
Manufacturer
Manufacturer No
PM6644TR
Package
10-VFDFN Exposed Pad
Packaging
Tape & Reel (TR); Cut Tape (CT);
Description
IC REG BCK ADJ/0.9V 350MA 10DFN
Detailed Description
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.9V (3.47V) 1 Output 350mA 10-VFDFN Exposed Pad
DataSheet
Mfr
STMicroelectronics
Function
Step-Down
Topology
Buck
Packaging
Tape & Reel (TR); Cut Tape (CT); Digi-Reel®
Output Type
Adjustable (Fixed)
Part Status
Active
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad
Current - Output
350mA
Number of Outputs
1
Base Product Number
PM6644
Output Configuration
Positive
Frequency - Switching
200kHz ~ 600kHz
Operating Temperature
-40°C ~ 125°C (TJ)
Synchronous Rectifier
Yes
Voltage - Input (Max)
25V
Voltage - Input (Min)
4.5V
Voltage - Output (Max)
8V
Supplier Device Package
10-DFN (3x3)
Voltage - Output (Min/Fixed)
0.9V (3.47V)
| Attribute | Value |
|---|---|
| Mfr | STMicroelectronics |
| Function | Step-Down |
| Topology | Buck |
| Packaging | Tape & Reel (TR); Cut Tape (CT); Digi-Reel® |
| Output Type | Adjustable (Fixed) |
| Part Status | Active |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Current - Output | 350mA |
| Number of Outputs | 1 |
| Base Product Number | PM6644 |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 600kHz |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier | Yes |
| Voltage - Input (Max) | 25V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Max) | 8V |
| Supplier Device Package | 10-DFN (3x3) |
| Voltage - Output (Min/Fixed) | 0.9V (3.47V) |
Purchase & Inquiry
Purchase
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Means of Payment
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RFQ (Request for Quotations)
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Our sales will reply to your request by email within 24 hours.
IMPORTANT NOTICE
1.You'l receive an order information email in your inbox (Please remember to check the spam folder if you didn't hear from us)
2.Since inventories and prices may fuctuate to some extent, the sales manager is going to reconfirm the order and let you know
Packing
Step2: Vacuum Packaging
Step3: Anti-StaticBag
Step4: Individual Packaging
Step5: Packaging Boxes
Shipping Information
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 | DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time: Shipping fees vary depending on the destination region and country.
