Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
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LM2677S-3.3/NOPB

DigiKey Part Number
2156-LM2677S-3.3/NOPB-ND
Manufacturer
National Semiconductor
Manufacturer Product Number
LM2677S-3.3/NOPB
Description
IC REG BUCK 3.3V 5A TO263
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
National Semiconductor
Series
SIMPLE SWITCHER®
Packaging
Bulk
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
8V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Current - Output
5A
Frequency - Switching
260kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Supplier Device Package
TO-263 (DDPAK-7)
Base Product Number
LM2677
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In-Stock: 44
Non-Cancelable/Non-Returnable
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Will ship in approximately 10 days from Rochester Electronics LLC
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Quantity
All prices are in MYR
Bulk
QuantityUnit PriceExt Price
44RM26.87091RM1,182.32
Unit Price without VAT:RM26.87091
Unit Price with VAT:RM29.55800