LM2678SX-5.0

Mfr. #:: LM2678SX-5.0
Description:: IC REG BUCK 5V 5A TO263-7
Lifecycle:: New from this manufacturer.
Datasheet:: LM2678SX-5.0 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: LM2678SX-5.0 more Information LM2678SX-5.0 Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Regulators

Series: SIMPLE SWITCHERR

Type: Step Down

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.056438 oz

Mounting-Style: SMD/SMT

Package-Case: TO-263-7

Operating-Temperature: -40°C ~ 125°C (TJ)

Mounting-Type: Surface Mount

Output-Type: Fixed

Function: Step-Down

Supplier-Device-Package: DDPAK/TO-263-7

Number-of-Outputs: 1

Topology: Buck

Frequency-Switching: 260kHz

Current-Output: 5A

Output-Configuration: Positive

Voltage-Output-Min-Fixed: 5V

Voltage-Output-Max: -

Synchronous-Rectifier: No

Voltage-Input-Min: 8V

Voltage-Input-Max: 40V

Maximum-Operating-Temperature: + 125 C

Minimum-Operating-Temperature: - 40 C

Output-Voltage: 5 V

Input-Voltage-MAX: 40 V

Output-Current: 5 A

Switching-Frequency: 260 kHz

Input-Voltage-MIN: 8 V

Tags: LM2678SX-5, LM2678SX, LM2678S, LM2678, LM267, LM26, LM2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM2678SX-5.0 Description

***as Instruments: SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator 7-DDPAK/TO-263 -40 to 125

***et: Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R

***inecomponents.com: 5A STEP DOWN SIMP SWITCH 260KH

Market price

Part #	Description	Stock	Price
LM2678SX-5.0/NOPB DISTI # LM2678SX-5.0/NOPBCT-ND	IC REG BUCK 5V 5A TO263-7 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3297In Stock	100:$4.4187 10:$5.3930 1:$6.0000
LM2678SX-5.0/NOPB DISTI # LM2678SX-5.0/NOPBDKR-ND	IC REG BUCK 5V 5A TO263-7 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3297In Stock	100:$4.4187 10:$5.3930 1:$6.0000
LM2678SX-5.0 DISTI # LM2678SX-5.0TR-ND	IC REG BUCK 5V 5A TO263-7 RoHS: Not compliant Min Qty: 500 Container: Tape & Reel (TR)	Limited Supply - Call
LM2678SX-5.0 DISTI # LM2678SX-5.0CT-ND	IC REG BUCK 5V 5A TO263-7 RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
LM2678SX-5.0 DISTI # LM2678SX-5.0DKR-ND	IC REG BUCK 5V 5A TO263-7 RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
LM2678SX-5.0/NOPB DISTI # LM2678SX-5.0/NOPBTR-ND	IC REG BUCK 5V 5A TO263-7 RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	On Order	2500:$2.9260 1000:$3.0800 500:$3.6520
LM2678SX-5.0/NOPB DISTI # LM2678SX-5.0/NOPB	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R (Alt: LM2678SX-5.0/NOPB) RoHS: Compliant Min Qty: 500 Container: Tape and Reel	Europe - 3500	500:€3.5900 1000:€3.1900 2000:€2.8900 3000:€2.6900 5000:€2.5900
LM2678SX-5.0 DISTI # LM2678SX-5.0	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R - Tape and Reel (Alt: LM2678SX-5.0) RoHS: Not Compliant Min Qty: 500 Container: Reel	Americas - 0
LM2678SX-5.0 DISTI # LM2678SX-5.0	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R (Alt: LM2678SX-5.0) RoHS: Not Compliant Min Qty: 500 Container: Tape and Reel	Europe - 0	500:€4.3900 1000:€3.8900 2000:€3.4900 3000:€3.2900 5000:€3.0900
LM2678SX-5.0/NOPB DISTI # LM2678SX-5.0/NOPB	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R - Tape and Reel (Alt: LM2678SX-5.0/NOPB) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$3.4900 1000:$2.8900 2000:$2.8900 3000:$2.7900 5000:$2.7900
LM2678SX-5.0/NOPB DISTI # LM2678SX-5.0/NOPB	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R (Alt: LM2678SX-5.0/NOPB) RoHS: Compliant Min Qty: 500 Container: Tape and Reel	Asia - 0
LM2678SX-5.0/NOPB DISTI # 23AC6361	DC/DC CONV, BUCK, 260KHZ, TO-263-7,Topology:Buck (Step Down),Input Voltage Min:8V,Input Voltage Max:40V,DC / DC Converter IC Case:TO-263,No. of Pins:7Pins,Output Current:5A,Switching Frequency:260kHz,Product Range:-,MSL:- RoHS Compliant: Yes	87	1:$5.8200 10:$5.2400 25:$4.9200 50:$4.6100 100:$4.2900 250:$4.0200
LM2678SX-5.0/NOPB	SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator	4450	1000:$2.2000 750:$2.5500 500:$2.9500 250:$3.3900 100:$3.6300 25:$4.0500 10:$4.3300 1:$4.8200
LM2678SX-5.0 DISTI # 926-LM2678SX-50	Switching Voltage Regulators R 926-LM2678SX50NOPB RoHS: Not compliant	0
LM2678SX-5.0/NOPB DISTI # 926-LM2678SX50NOPB	Switching Voltage Regulators Hi Eff 5A SD Vtg Reg RoHS: Compliant	2972	1:$5.8200 10:$5.2400 100:$4.2900 250:$4.0200 500:$3.6500 1000:$3.0800 2500:$2.9200
LM2678S-5.0/NOPB DISTI # 926-LM2678S-5.0/NOPB	Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG RoHS: Compliant	1783	1:$6.2800 10:$5.6800 25:$5.2600 100:$4.7000 250:$4.4700 500:$4.1000 1000:$3.5700
LM2678SX-5.0/NOPB	Switching Regulator, Current-mode, 5A, 280kHz Switching Freq-Max, PSSO7 RoHS: Compliant	5388	1000:$3.2400 500:$3.4100 100:$3.5500 25:$3.7000 1:$3.9800
LM2678SX-5.0	RoHS: Not Compliant	400	1000:$3.2400 500:$3.4100 100:$3.5500 25:$3.7000 1:$3.9800
LM2678SX-5.0/NOPB	RoHS: Not Compliant	1000	1000:$3.2400 500:$3.4100 100:$3.5500 25:$3.7000 1:$3.9800
LM2678SX-5.0/NOPB	Swithed-Mode Power Supply Controller, Voltage Mode Type, 7 Pin, Plastic, SIP	409	215:$2.1600 75:$2.3400 1:$5.4000
LM2678SX-5.0/NOPB DISTI # 2769239	DC/DC CONV, BUCK, 260KHZ, TO-263-7 RoHS: Compliant	50	1:$9.2100 10:$8.3000 100:$6.8000 250:$6.3800 500:$5.8000 1000:$4.8800 2500:$4.6500
LM2678SX-5.0/NOPB DISTI # 2769239	DC/DC CONV, BUCK, 260KHZ, TO-263-7 RoHS: Compliant	50	1:£4.4300 10:£3.9900 25:£3.7500 50:£3.5200 100:£3.2800

Related products

Image	Part #	Description
	Mfr.#: LM2678SX-ADJ OMO.#: OMO-LM2678SX-ADJ	Switching Voltage Regulators NRND, alternate is LM2678SX-ADJ/NOPB
	Mfr.#: LM2678T-5.0 OMO.#: OMO-LM2678T-5-0	Switching Voltage Regulators NRND, alternate is LM2678T-5.0/NOPB
	Mfr.#: LM2678SX-12/NOPB OMO.#: OMO-LM2678SX-12-NOPB	Switching Voltage Regulators High Efficiency 5A Step-Down Voltage Reg
	Mfr.#: LM2678S-ADJNOPB OMO.#: OMO-LM2678S-ADJNOPB-1190	New and Original
	Mfr.#: LM2678SDX-ADJ/NOPB OMO.#: OMO-LM2678SDX-ADJ-NOPB-TEXAS-INSTRUMENTS	Voltage Regulators - Switching Regulators High Efficiency 5A Step-Down Voltage Reg
	Mfr.#: LM2678S-3.3/NOPB OMO.#: OMO-LM2678S-3-3-NOPB-TEXAS-INSTRUMENTS	Voltage Regulators - Switching Regulators HIGH EFF 5A STEP- DOWN VLTG REG
	Mfr.#: LM2678S-3.3 NS OMO.#: OMO-LM2678S-3-3-NS-1190	New and Original
	Mfr.#: LM2678SX-12 OMO.#: OMO-LM2678SX-12-1190	New and Original
	Mfr.#: LM2678SX-5.0 ROHS OMO.#: OMO-LM2678SX-5-0-ROHS-1190	New and Original
	Mfr.#: LM2678SX-ADJ/ADJNOPB OMO.#: OMO-LM2678SX-ADJ-ADJNOPB-1190	New and Original

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of LM2678SX-5.0 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$4.35~~; ~~$4.35~~

10: ~~$4.13~~; ~~$41.32~~

100: ~~$3.92~~; ~~$391.50~~

500: ~~$3.70~~; ~~$1 848.75~~

1000: ~~$3.48~~; ~~$3 480.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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LM2678SX-5 6
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LM2678SX-5.0

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes