Texas Instruments LM2679S-ADJ

Name: LM2679S-ADJ
Brand: Texas Instruments
SKU: 3293186-LM2679S-ADJ
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM2679S-ADJ

Manufacturer:: Texas Instruments

Ventron No:: 3293186-LM2679S-ADJ

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

ECAD Model:

Datasheet:: LM2679S-ADJ

Specifications

Texas Instruments LM2679S-ADJ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2679S-ADJ.

Lifecycle Status
NRND (Last Updated: 1 day ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-263-8, D2Pak (7 Leads Tab), TO-263CA
Number of Pins
7
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Series
SIMPLE SWITCHER®
JESD-609 Code
e0
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
7
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Position
SINGLE
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
235
Frequency
260kHz
Base Part Number
LM2679
Function
Step-Down
Number of Outputs
1
Efficiency
84 %
Voltage - Input (Max)
40V
Output Voltage
37V
Output Type
Adjustable
Max Output Current
5A
Input Voltage-Nom
12V
Max Supply Voltage
40V
Min Supply Voltage
8V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
5A
Quiescent Current
4.2mA
Max Output Voltage
37V
Voltage - Output (Min/Fixed)
1.21V
Topology
Buck
Control Mode
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
1.2V
Height
4.65mm
Length
10.1mm
Width
8.89mm
Thickness
4.44mm
REACH SVHC
No SVHC
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Description

LM2679S-ADJ Overview
This harley voltage regulator utilizes the Tube package for optimized performance. There are 7 terminations in this voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. This harley voltage regulator is available in the TO-263-8, D2Pak (7 Leads Tab), TO-263CA package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Adjustable output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1.21V. The output current of 5A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has an input voltage (Max) of 40V. The peak reflow temperature of this regulator amounts to 235 to be essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. This DC/DC regulator belongs to the LM2679 family. The adjusting voltage regulator's output voltage is maintain at 37V. 7 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 1.2V at least. Voltage regulator's maximal output current reaches 5A A to meet the operation requirements. It provides the adjusting voltage regulator's maximal output voltage of 37V. This regulator voltage, belonging to the SIMPLE SWITCHER® family, is a type of DC-DC switching regulator. Voltage regulator consumes 4.2mA A of quiescent current without being affected by external factors. Adjusting voltage regulator reliable performance is ensured based on the minimal supply voltage of 8V V. DC DC switching regulator can operate from a maximum supply voltage of 40V. It is capable of maintaining high accuracy with the dc to dc voltage regulator's frequency of 260kHz.

LM2679S-ADJ Features
1 outputs
Peak reflow temperature (Cel) of 235
7 pins

LM2679S-ADJ Applications
There are a lot of Texas Instruments
LM2679S-ADJ Voltage Regulators applications.

CNC system
Servo drive system
Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments

LM2679S-ADJ More Descriptions

Switching Regulator, Voltage-mode, 8.1A, 280kHz Switching Freq-Max, PSSO7
SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit 7-DDPAK/TO-263 -40 to 125
IC, SWITCHING REG 5A ADJ, SMD, 2679; Primary Input Voltage:40V; No. of Outputs:1; Output Voltage:37V; Output Current:5A; Voltage Regulator Case Style:TO-263; No. of Pins:7; Operating Temperature Range:-40°C to 125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:2%; Adjustable Output Voltage Min:1.285V; Base Number:2679; Frequency:260kHz; IC Generic Number:2679; Input Voltage Max:40V; Input Voltage Min:8V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:5A; Output Voltage Max:37V; Output Voltage Min:1.23V; Package / Case:TO-263 (D2-Pak); Power Supply IC Type:Step-down switching regulator; Supply Voltage Max:40V; Supply Voltage Min:8V; Switch Output Current Isw Max:5A; Termination Type:SMD; Voltage Regulator Type:Switching, Step Down (Buck)

Certification