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SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator 14-VSON -40 to 125
Tip: 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2678SD-ADJCT-ND
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DigiKey | IC REG BUCK ADJ 5A 14VSON Min Qty: 1 Lead time: 36 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Limited Supply - Call |
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$4.2241 / $7.4500 | Buy Now |
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Rochester Electronics | Switching Regulator, Voltage-mode, 8.75A, 280kHz Switching Freq-Max ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 71 |
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$3.2700 / $3.8500 | Buy Now |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 2 |
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$4.0000 / $6.1500 | Buy Now |
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LM2678SD-ADJ
Texas Instruments
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Datasheet
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LM2678SD-ADJ
Texas Instruments
SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator 14-VSON -40 to 125
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SON | |
Package Description | LLP-14 | |
Pin Count | 14 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | VOLTAGE-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 40 V | |
Input Voltage-Min | 8 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-XDSO-N14 | |
JESD-609 Code | e0 | |
Length | 6 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 14 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 8.75 A | |
Package Body Material | UNSPECIFIED | |
Package Code | HVSON | |
Package Equivalence Code | SOLCC14,.2,32 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 280 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | TIN LEAD | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.8 mm | |
Terminal Position | DUAL | |
Width | 5 mm |
This table gives cross-reference parts and alternative options found for LM2678SD-ADJ. 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 LM2678SD-ADJ, 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 |
---|---|---|---|
LM2678SDX-ADJ/NOPB | 8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125 | Texas Instruments | LM2678SD-ADJ vs LM2678SDX-ADJ/NOPB |
LM2678SD-ADJ | IC 8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller | National Semiconductor Corporation | LM2678SD-ADJ 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 | LM2678SD-ADJ vs LM2678SDX-ADJ |
LM2678SDX-ADJ | 8.75A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, DSO14, LLP-14 | Texas Instruments | LM2678SD-ADJ vs LM2678SDX-ADJ |
LM2678SD-ADJ/NOPB | 8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125 | Texas Instruments | LM2678SD-ADJ vs LM2678SD-ADJ/NOPB |