TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2670SX-3.3/NOPB

Digi-Key Part Number
296-49679-2-ND - Tape & Reel (TR)
296-49679-1-ND - Cut Tape (CT)
296-49679-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2670SX-3.3/NOPB
Supplier
Description
IC REG BUCK 3.3V 3A TO263-7
Manufacturer Standard Lead Time
6 Weeks
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Texas Instruments
Series
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
3A
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
DDPAK/TO-263-7
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusRoHS non-compliant
Moisture Sensitivity Level (MSL)3 (168 Hours)
REACH StatusREACH Affected
ECCNEAR99
HTSUS8542.39.0001
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QtyUnit PriceExt Price
1$5.72000$5.72
10$5.13400$51.34
25$4.85360$121.34
100$4.20630$420.63
250$3.99064$997.66
Tape & Reel (TR)
QtyUnit PriceExt Price
500$3.58078$1,790.39
1,000$3.56125$3,561.25
Additional Resources
AttributeDescription
Other Names
*LM2670SX-3.3/NOPB
LM2670SX-3.3-NDR
LM2670SX-3.3/NOPB-ND
296-49679-6
296-49679-1
296-49679-2
Standard Package500
Substitutes (2)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
LM2673SX-3.3/NOPBTexas Instruments1,298LM2673SX-3.3/NOPBCT-ND$5.46000Direct
LM2676SX-3.3/NOPBTexas Instruments185LM2676SX-3.3/NOPBCT-ND$5.56000Direct