Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications:
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Part #
Manufacturer
Description
Datasheet
TCKE712BNL
Toshiba Electronic Devices & Storage Corporation
eFuse IC (electronic Fuse), 4.4 to 13.2 V, 3.65 A, Latch, Adjustable Over Voltage Protection, WSON10
UC2907J
Rochester Electronics LLC
Power Supply Support Circuit, Adjustable, 1 Channel, CDIP16, CERAMIC, DIP-16
CA3085B
Rochester Electronics LLC
Adjustable Positive Standard Regulator, 1.7V Min, 46V Max, BIPolar, MBCY8, METAL CAN-8
Part Symbol
Footprint
3D Model
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)
Time@Peak Reflow Temperature-Max (s)
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Texas Instruments
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125
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LM2678SD-ADJ/NOPB - Texas Instruments
LM2678SDX-ADJ/NOPB - National Semiconductor Corporation
LM2678SD-ADJ - Texas Instruments
LM2678SDX-ADJ - National Semiconductor Corporation
LM2678SD-ADJ/NOPB - Texas Instruments
LM2678SDX-ADJ/NOPB - National Semiconductor Corporation
LM2678LD-ADJ - National Semiconductor Corporation
LM2678SD-ADJ - Texas Instruments
LM2678SDX-ADJ - National Semiconductor Corporation
LM2678LDX-ADJ - Texas Instruments
This table gives cross-reference parts and alternative options found for LM2678SDX-ADJ/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2678SDX-ADJ/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
LM2678SD-ADJ/NOPB
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125
Texas Instruments
LM2678SDX-ADJ/NOPB vs LM2678SD-ADJ/NOPB
LM2678SDX-ADJ/NOPB
IC 8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller
National Semiconductor Corporation
LM2678SDX-ADJ/NOPB vs LM2678SDX-ADJ/NOPB
LM2678SD-ADJ
SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator 14-VSON -40 to 125
Texas Instruments
LM2678SDX-ADJ/NOPB vs LM2678SD-ADJ
LM2678SDX-ADJ
IC 8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller
National Semiconductor Corporation
LM2678SDX-ADJ/NOPB vs LM2678SDX-ADJ
Part Number
Description
Manufacturer
Compare
LM2678SD-ADJ/NOPB
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125
Texas Instruments
LM2678SDX-ADJ/NOPB vs LM2678SD-ADJ/NOPB
LM2678SDX-ADJ/NOPB
IC 8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller
National Semiconductor Corporation
LM2678SDX-ADJ/NOPB vs LM2678SDX-ADJ/NOPB
LM2678LD-ADJ
IC 8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller
National Semiconductor Corporation
LM2678SDX-ADJ/NOPB vs LM2678LD-ADJ
LM2678SD-ADJ
SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator 14-VSON -40 to 125
Texas Instruments
LM2678SDX-ADJ/NOPB vs LM2678SD-ADJ
LM2678SDX-ADJ
IC 8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller
National Semiconductor Corporation
LM2678SDX-ADJ/NOPB vs LM2678SDX-ADJ
LM2678LDX-ADJ
8.75A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, DSO14, LLP-14
Texas Instruments
LM2678SDX-ADJ/NOPB vs LM2678LDX-ADJ