Buck-Boost Switching Regulator IC Positive Programmable 2.8V, 3.3V 1 Output 1A 12-WFDFN Exposed Pad
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LM3668SDX-2833/NOPB

DigiKey Part Number
2156-LM3668SDX-2833/NOPB-ND
Manufacturer
National Semiconductor
Manufacturer Product Number
LM3668SDX-2833/NOPB
Description
IC REG BUCK BOOST PROG 1A 12WSON
Customer Reference
Detailed Description
Buck-Boost Switching Regulator IC Positive Programmable 2.8V, 3.3V 1 Output 1A 12-WFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LM3668SDX-2833/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
National Semiconductor
Series
-
Packaging
Bulk
Part Status
Active
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck-Boost
Output Type
Programmable
Number of Outputs
1
Voltage - Input (Min)
2.5V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
2.8V, 3.3V
Voltage - Output (Max)
-
Current - Output
1A
Frequency - Switching
2.2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
12-WSON (3x3)
Base Product Number
LM3668
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In-Stock: 920
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MAXIMUM PURCHASE LIMIT
Bulk:920
Quantity
All prices are in NZD
Bulk
QuantityUnit PriceExt Price
159$3.14855$500.62
Unit Price without GST:$3.14855
Unit Price with GST:$3.62083