7 Terminals 8V 7-Pin LM2679 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tape & Reel (TR) TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
SOT-23
LM2679SX-12 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
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
Tape & Reel (TR)
Series
SIMPLE SWITCHER®
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
7
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Terminal Position
SINGLE
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
235
Base Part Number
LM2679
Function
Step-Down
Number of Outputs
1
Output Voltage
12V
Output Type
Fixed
Max Output Current
5A
Operating Supply Voltage
40V
Voltage - Input (Min)
8V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Quiescent Current
4.2mA
Voltage - Output (Min/Fixed)
12V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
260kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
12V
Height Seated (Max)
4.8mm
Width
8.635mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
LM2679SX-12 Product Details
LM2679SX-12 Overview
optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. Throughout this voltage regulator, there are 7 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. Space savings are achieved by placing this voltage regulator in the TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package. In this case, DC DC switching regulator has 1 outputs configured to it. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. A Surface Mount mounting is required for this switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. This voltage regulator 12v reaches a switching frequency of 260kHz. Regulator 8V can operate with dc to dc voltage regulator's minimum input voltage 8V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 12V. The peak reflow temperature of this regulator amounts to 235 to be essentially indestructible. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As a member of the LM2679 family of DC/DC regulators, this is a DC/DC regulator. The voltage DC DC switching regulator can produce is 12V volts. For switching regulator operation, 7 pins are used. For this switching regulator, it is recommended that the output voltage is at least 12V volts. For switching regulator maximum operation, dc to dc voltage regulator delivers 5A A. A type of DC-DC switching regulator, belonging to the SIMPLE SWITCHER? family of voltage regulators, is what we are describing here. An input voltage of 40V is used to operate this harley voltage regulator. Despite external influences, voltage regulator consumes 4.2mA A of quiescent current.
LM2679SX-12 Features
1 outputs Peak reflow temperature (Cel) of 235 7 pins Operating supply voltage of 40V
LM2679SX-12 Applications
There are a lot of Texas Instruments LM2679SX-12 Voltage Regulators applications.