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 JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥427.00000¥427
10¥317.70000¥3,177
25¥290.28000¥7,257
100¥260.16000¥26,016
250¥245.78800¥61,447
500¥239.67000¥119,835
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000¥219.28825¥877,153
Manufacturers Standard Package
Unit Price without JCT:¥427.00000
Unit Price with JCT:¥469.70000