Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-VFDFN Exposed Pad
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L7981TR

DigiKey Part Number
497-10814-2-ND - Tape & Reel (TR)
497-10814-1-ND - Cut Tape (CT)
497-10814-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
L7981TR
Description
IC REG BUCK ADJ 3A 8VFQFPN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-VFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
L7981TR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
28V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
250kHz ~ 1MHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-VFQFPN (3x3)
Voltage - Input (Min)
4.5V
Base Product Number
Voltage - Input (Max)
28V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3 884
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
153,96000 Kč53,96 Kč
1040,14800 Kč401,48 Kč
2536,67920 Kč916,98 Kč
10032,87240 Kč3 287,24 Kč
25031,05604 Kč7 764,01 Kč
50030,28290 Kč15 141,45 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4 00027,70765 Kč110 830,60 Kč
Manufacturers Standard Package
Unit Price without VAT:53,96000 Kč
Unit Price with VAT:65,29160 Kč