Keywords:





National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-12/NOPB

IC REG SW 12V 3A STP DN TO-263-7 - LM2673SX-12/NOPB - Integrated Circuits (ICs)

Digi-Key Part Number LM2673SX-12-ND
Price Break
500
Unit Price
2.39700
Extended Price
1198.50
Manufacturer Part NumberLM2673SX-12/NOPB
DescriptionIC REG SW 12V 3A STP DN TO-263-7
Quantity Available Non-Stock
All prices are in USD

Purchase National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-12/NOPB
QuantityItem NumberCustomer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Specifications for National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-12/NOPB
Technical/Catalog InformationLM2673SX-12/NOPB
VendorNational Semiconductor
CategoryIntegrated Circuits (ICs)
TypeStep-Down (Buck)
Number of Outputs1
Voltage - Input8 ~ 40 V
Voltage - Output12V
Current - Output3A
Power - Output-
Package / CaseD²Pak, TO-263 (7 leads + tab)
PackagingTape & Reel (TR)
Internal Switch(s)Yes
SynchronousNo
Rds (On)150 mOhm
Operating Temperature-40°C ~ 125°C
Frequency - Switching260kHz
Drawing Number14; TS7B; ; 7
Mfr Reel Diameter*
Mfr Reel Tape Material*
Mfr Reel Tape Width*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names LM2673SX 12 NOPB
LM2673SX12NOPB
LM2673SX 12 ND
LM2673SX12ND
LM2673SX-12

LM2673SX-12/NOPB Specification Sheet

Image of IC REG SW 12V 3A STP DN TO-263-7 - LM2673SX-12/NOPB

IC REG SW 12V 3A STP DN TO-263-7 - LM2673SX-12/NOPB (LM2673SX-12-ND) - Integrated Circuits (ICs)

Related parts National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-12/NOPB
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-7 - LM2673SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2673SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 4.5 ~ 40 V LM2599SX-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-7 - LM2599SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2599SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2670SX-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-7 - LM2670SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2670SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2676SX-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-7 - LM2676SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2676SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tube 3A 4 ~ 60 V LM2576HVS-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-5 - LM2576HVS-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2576HVS-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 4 ~ 60 V LM2576HVSX-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-5 - LM2576HVSX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2576HVSX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 4.5 ~ 40 V LM2596SX-12/NOPB
 Order 'ic reg sw 12v 3a stp dn to-263-5 - LM2596SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2596SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-5.0/NOPB
 Order 'ic reg sw 5v 3a stp dn to-263-7 - LM2673SX-5.0/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2673SX-5.0-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-ADJ/NOPB
 Order 'ic reg sw adj 3a stp dn to-263-7 - LM2673SX-ADJ/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2673SX-ADJ-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 1A 4.5 ~ 40 V LM2598SX-12/NOPB
 Order 'ic reg sw 12v 1a stp dn to-263-7 - LM2598SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2598SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 5A 8 ~ 40 V LM2677SX-12/NOPB
 Order 'ic reg sw 12v 5a stp dn to-263-7 - LM2677SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2677SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 5A 8 ~ 40 V LM2678SX-12/NOPB
 Order 'ic reg sw 12v 5a stp dn to-263-7 - LM2678SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2678SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 4 ~ 40 V LM2576SX-12
 Order 'ic reg sw 12v 3a stp dn to-263-5 - LM2576SX-12' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2576SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Up (Boost), FlyBack, Forward Converter Tape & Reel (TR) 3A 3.5 ~ 40 V LM2577SX-12/NOPB
 Order 'ic reg sw 12v 3a stp up to-263-5 - LM2577SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2577SX-12-ND.
National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Up (Boost), FlyBack, Forward Converter Tape & Reel (TR) 3A 4 ~ 40 V LM2585SX-12/NOPB
 Order 'ic reg sw 12v 3a stp up to-263-5 - LM2585SX-12/NOPB' online from Digi-Key. Manufactured by National Semiconductor. Digi-Key part number LM2585SX-12-ND.

Options for National Semiconductor Voltage Regulator - Switching Dc Dc Converter & Controller Integrated Circuit (ics) Step-Down (Buck) Tape & Reel (TR) 3A 8 ~ 40 V LM2673SX-12/NOPB
Send this link via E-Mail
Help With This Screen

IC REG SW 12V 3A STP DN TO-263-7 - LM2673SX-12/NOPB
Component Title Manufacturer Category Manufacturer Part No. Name Manufacturer Name Number of Parts Category Title Title Model Number Title Manufacturer Category Manufacturer Part No.
Previous: IC REG SW 12V 3A STP DN TO-263-7 - LM2670SX-12/NOPB Next: IC REG SW 12V 3A STP DN TO-263-7 - LM2676SX-12/NOPB
IC REG SW 12V 3A STP DN TO-263-7 - LM2673SX-12/NOPB