7 Terminals 8V 7-Pin LM2679 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tube TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
SOT-23
LM2679S-3.3 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 3 days 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
Base Part Number
LM2679
Function
Step-Down
Number of Outputs
1
Efficiency
82 %
Voltage - Input (Max)
40V
Output Voltage
1.23V
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
Quiescent Current
4.2mA
Voltage - Output (Min/Fixed)
3.3V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
260kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Height
4.65mm
Length
10.1mm
Width
8.89mm
Thickness
4.44mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.100800
$3.1008
10
$2.925283
$29.25283
100
$2.759701
$275.9701
500
$2.603491
$1301.7455
1000
$2.456124
$2456.124
LM2679S-3.3 Product Details
LM2679S-3.3 Overview
As a result of the use of the Tube package, the performance of this voltage regulator is optimized. Throughout this voltage regulator, there are 7 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. There is a TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package available for this voltage regulator, as DC DC switching regulator is space-saving. The voltage regulator is configured with 1 outputs. Fixed outputs are generated on the output pins of this adjusting voltage regulator. This voltage regulator 12v fits the Surface Mount mounting. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. DC-DC switching regulators reach 260kHz switching frequencies. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 3.3V. The maximum input voltage of this voltage regulator 12v is 40V. A regulator voltage's peak reflow temperature amounts to 235 being indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 12V for operation. DC/DC regulators of this type are part of the LM2679 family of voltage regulator 12vs. There is a possibility that DC DC switching regulator can give voltage at 1.23V volts. During switching regulator operation, 7 pins are used. Switching regulator has a maximum output current of 5A A, which is sufficient to meet the requirements of operation. As a member of the SIMPLE SWITCHER? family of DC/DC regulators, this part is prominent in many specifications. 40V is the supply voltage for this DC-DC switching regulator. External factors do not affect voltage regulator's consumption of 4.2mA A of quiescent current.
LM2679S-3.3 Features
1 outputs Peak reflow temperature (Cel) of 235 7 pins Operating supply voltage of 40V
LM2679S-3.3 Applications
There are a lot of Texas Instruments LM2679S-3.3 Voltage Regulators applications.