Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
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LM2679SX-ADJ/NOPB

DigiKey Part Number
296-LM2679SX-ADJ/NOPBTR-ND - Tape & Reel (TR)
296-LM2679SX-ADJ/NOPBCT-ND - Cut Tape (CT)
296-LM2679SX-ADJ/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2679SX-ADJ/NOPB
Description
IC REG BUCK ADJ 5A TO263
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Datasheet
 Datasheet
EDA/CAD Models
LM2679SX-ADJ/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
37V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
260kHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
TO-263 (DDPAK-7)
Voltage - Input (Min)
8V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2677SX-ADJ/NOPBTexas Instruments3,376LM2677SX-ADJ/NOPBCT-ND฿240.54000Parametric Equivalent
LM2678SX-ADJ/NOPBTexas Instruments2,311LM2678SX-ADJ/NOPBCT-ND฿253.79000Parametric Equivalent
LM2679SX-ADJ/NOPBTexas Instruments223296-LM2679SX-ADJ/NOPBCT-ND฿269.31000Parametric Equivalent
AP64500SP-13Diodes Incorporated1,75431-AP64500SP-13CT-ND฿75.65000Similar
AP64501SP-13Diodes Incorporated13,61231-AP64501SP-13CT-ND฿69.51000Similar
In-Stock: 223
Check for Additional Incoming Stock
All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿269.31000฿269.31
10฿208.72200฿2,087.22
25฿193.54040฿4,838.51
100฿176.85480฿17,685.48
250฿172.68228฿43,170.57
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500฿149.59672฿74,798.36
1,000฿145.93956฿145,939.56
1,500฿144.10903฿216,163.54
Manufacturers Standard Package