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Buck Switching Regulator IC Positive Adjustable (Fixed) 0.8V (3.3V, 5V) 1 Output 4.5A 20-WFQFN Exposed Pad
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LM68645SFRZTRQ1

DigiKey Part Number
296-LM68645SFRZTRQ1TR-ND - Tape & Reel (TR)
296-LM68645SFRZTRQ1CT-ND - Cut Tape (CT)
296-LM68645SFRZTRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM68645SFRZTRQ1
Description
AUTOMOTIVE, 65V, 4.5A SYNCHRONOU
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.8V (3.3V, 5V) 1 Output 4.5A 20-WFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
40V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
300kHz ~ 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C
Topology
Grade
Automotive
Output Type
Qualification
AEC-Q100
Number of Outputs
1
Mounting Type
Surface Mount, Wettable Flank
Voltage - Input (Min)
3V
Package / Case
Voltage - Input (Max)
65V
Supplier Device Package
20-WQFN-FCRLF (2.6x3.6)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2 440
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1141,53000 Kč141,53 Kč
10108,83300 Kč1 088,33 Kč
25100,67280 Kč2 516,82 Kč
10091,68570 Kč9 168,57 Kč
25088,67036 Kč22 167,59 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50080,45526 Kč201 138,15 Kč
Manufacturers Standard Package
Unit Price without VAT:141,53000 Kč
Unit Price with VAT:171,25130 Kč