Texas Instruments LM2678S-5.0/NOPB

Name: LM2678S-5.0/NOPB
Brand: Texas Instruments
SKU: 3292478-LM2678S-5.0/NOPB
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM2678S-5.0/NOPB

Manufacturer:: Texas Instruments

Ventron No:: 3292478-LM2678S-5.0/NOPB

Description:: IC REG BUCK 5V 5A TO263-7

ECAD Model:

Datasheet:: LM2678S-5.0/NOPB

Specifications

Texas Instruments LM2678S-5.0/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2678S-5.0/NOPB.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-263-8, D2Pak (7 Leads Tab), TO-263CA
Number of Pins
7
Weight
4.535924g
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Series
SIMPLE SWITCHER®
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
7
ECCN Code
EAR99
Terminal Position
SINGLE
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
245
Frequency
260kHz
Base Part Number
LM2678
Function
Step-Down
Number of Outputs
1
Efficiency
84 %
Voltage - Input (Max)
40V
Output Voltage
5V
Output Type
Fixed
Max Output Current
5A
Operating Supply Voltage
40V
Voltage - Input (Min)
8V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
5A
Quiescent Current
4.2mA
Topology
Buck
Control Mode
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Nominal Output Voltage
5V
Height
4.65mm
Length
10.1mm
Width
8.89mm
Thickness
4.44mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

LM2678S-5.0/NOPB Overview
This product features a contact plating of tin, making it an excellent choice for reliable and durable connections. The mount is designed for surface mounting, providing ease of use and versatility in various applications. The package/case is a TO-263-8, D2Pak (7 Leads Tab), TO-263CA, which offers a compact and efficient design. The terminal form is gull wing, ensuring secure and stable connections. With a peak reflow temperature of 245°C, this product can withstand high temperatures and harsh environments. It has one output and an efficiency of 84%, making it a high-performing option for various electronic devices. The positive output configuration and width of 8.89mm make it suitable for a wide range of applications. Additionally, this product is ROHS3 compliant, meeting environmental standards.

LM2678S-5.0/NOPB Features
1 outputs
Peak reflow temperature (Cel) of 245
7 pins
Operating supply voltage of 40V

LM2678S-5.0/NOPB Applications
There are a lot of Texas Instruments LM2678S-5.0/NOPB Voltage Regulators applications.

Grinders
Terrestrial set-top boxes
Experimental setup
Special machining machine tools
Motor controller circuits
Scientific research
Scientific testing
Textile machinery
SMT equipment
Electrical power transmission

LM2678S-5.0/NOPB More Descriptions

8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 7-DDPAK/TO-263 -40 to 125
Switching Regulator, Voltage-mode, 5A, 260kHz Switching Freq-Max, PSSO7
Conv DC-DC 8V to 40V Step Down Single-Out 5V 5A 8-Pin(7 Tab) TO-263 Tube
Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG
IC, DC/DC CONVERTER, 5A; 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; Output Voltage Nom.: 5V; Switching Frequency: 260kHz; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 3 - 168 hours; SVHC: No SVHC (27-Jun-2018); Accuracy %: 2%; Frequency: 260kHz; No. of Outputs: 1Outputs; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to 125°C; Output Voltage: 5V; Primary Input Voltage: 12V; Supply Voltage Max: 40V; Supply Voltage Min: 8V; Termination Type: Surface Mount Device; Voltage Regulator Type: Step Down (Buck)
DC/DC Converter IC; Voltage Regulator Type:Switching; Input Voltage Primary Max:40V; Output Voltage Max:5V; Output Current Max:5A; Voltage Tolerance ±:0.02%; Supply Voltage Min:8V; Supply Voltage Max:40V; Termination Type:SMD ;RoHS Compliant: Yes

Certification

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LM2678S-5.0/NOPB Specification

Part Number	Manufacturers	Description	Stock	Price
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 5V 5A 8- RoHS: Compliant	59	1 $5.449
LM2678S-5.0/NOPB DISTI #	Texas Instruments	IC REG BUCK 5V 5A TO263-7 RoHS: Compliant	6406	1 $6.28 10 $5.676 45 $5.412 135 $4.69919 540 $4.092 1035 $3.564 2520 $3.432
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 5V 5A 8- RoHS: Compliant	59	2 $5.449
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7 Tab) RoHS: Compliant	380	1 $5.95 10 $4.88 25 $4.53 50 $4.3 100 $4.05 250 $3.84 500 $3.07
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7 Tab) RoHS: Compliant	0	1 $4.59 10 $4.29 25 $4.29 50 $4.29 100 $3.69 500 $3.69 1000 $3.39
LM2678S-5.0/NOPB DISTI #	Texas Instruments	STEP-DOWN REGULATOR, TO-263-7, Topology:Buck (Ste	1439	1 $6.28 10 $5.68 25 $5.26 50 $4.98 100 $4.7 250 $4.47 500 $4.1
LM2678S-5.0/NOPB DISTI #	Texas Instruments	IC, DC/DC CONVERTER, 5A, Topology:Buck (Step Down	3353	1 $6.28 10 $5.68 25 $5.26 50 $4.98 100 $4.7 250 $4.47 500 $4.1
LM2678S-5.0/NOPB DISTI #	Texas Instruments	SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step	3560	1 $5.78 10 $5.2 25 $4.86 100 $4.36 250 $4.07 500 $3.54 750 $3.06 1000 $2.64
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Switching Regulator, Voltage-mode, 8.75A, 280kHz S RoHS: Compliant	35	1 $4.78 25 $4.44 100 $4.26 500 $4.09 1000 $3.88
LM2678S-5.0/NOPB DISTI #	National Semiconductor Corporation	RoHS: Not Compliant	300	1 $4.78 25 $4.44 100 $4.26 500 $4.09 1000 $3.88
LM2678SX-5.0/NOPB DISTI #	Texas Instruments	Switching Voltage Regulators Hi Eff 5A SD Vtg Reg RoHS: Compliant	1487	1 $5.82 10 $5.24 100 $4.29 250 $4.02 500 $3.65 1000 $3.08 2500 $2.92
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Switching Voltage Regulators HIGH EFF 5A STEP- DOW RoHS: Compliant	1783	1 $6.28 10 $5.68 25 $5.26 100 $4.7 250 $4.47 500 $4.1 1000 $3.57
LM2678S-5.0/NOPB DISTI #	National Semiconductor Corporation		57
LM2678S-5.0/NOPB DISTI #	National Semiconductor Corporation		22	2 $4.48 7 $2.912 19 $2.24
LM2678S-5.0/NOPB DISTI #	National Semiconductor Corporation	8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ	17	1 $6 3 $4 7 $3
LM2678S-5.0/NOPB DISTI #	National Semiconductor Corporation	8.75 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ	20	1 $6.15 6 $4.51 18 $4.1
LM2678S-5.0/NOPB DISTI #	Texas Instruments	STEPDOWN SWITCHING REGULATOR LM2678S-5.0, EA	40	1 $4.71 9 $4.45 23 $4.19
LM2678S-5.0/NOPB DISTI #	Texas Instruments	STEPDOWN SWITCHING REGULATOR LM2678S-5.0, TU	505	9 $4.45 23 $4.19
LM2678S-5.0/NOPB DISTI #	Texas Instruments	PMIC, DC/DC converter, Uin:8÷40V, Uout:5V, D2P	32	1 $7.27 3 $6.4 10 $5.03 25 $4.52
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Switch. Reg 5A 5V 45Vs DPak-7 RoHS: Compliant	240	5 $4.55 25 $3.85 100 $3.5 200 $3.36
LM2678S50NOPB DISTI #	National Semiconductor Corporation	RoHS: Compliant	15
LM2678S50#NOPB DISTI #		INSTOCK	76
LM2678S-5.0/NOPB DISTI #	Texas Instruments	IC, DC/DC CONVERTER, 5A RoHS: Compliant	4871	1 $5.24 10 $4.3 25 $3.98 50 $3.77 100 $3.56
LM2678S-5.0/NOPB DISTI #	Texas Instruments	Conv DC-DC Single Step Down 8V to 40V 8-Pin(7 Tab) RoHS: Compliant	1	1 $9.42
LM2678S-5.0/NOPB DISTI #	Texas Instruments	IC, DC/DC CONVERTER, 5A RoHS: Compliant	5352	1 $9.94 10 $8.99 25 $8.33 100 $7.44 250 $7.08 500 $6.49 1000 $5.65 2500 $5.44

LM2678S~~(36)~~
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Texas Instruments LM2678S-5.0/NOPB

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