5 Terminals 2.5V 5-Pin LM3679 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 3MHz Tape & Reel (TR) 5-XFBGA
SOT-23
LM3679URX-1.5/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
5-XFBGA
Number of Pins
5
Operating Temperature
-30°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e1
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
5
ECCN Code
EAR99
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature
CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE
Subcategory
Switching Regulator or Controllers
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Base Part Number
LM3679
Function
Step-Down
Number of Outputs
1
Efficiency
93 %
Output Voltage
1.5V
Output Type
Fixed
Max Output Current
350mA
Operating Supply Voltage
5.5V
Voltage - Input (Min)
2.5V
Input Voltage-Nom
3.6V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Quiescent Current
1.6mA
Voltage - Output (Min/Fixed)
1.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
3MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Max Output Power
630mW
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
LM3679URX-1.5/NOPB Product Details
LM3679URX-1.5/NOPB Overview
As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 5 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 5-XFBGA packages are available for this harley voltage regulator. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -30°C~85°C TA when operating. 3MHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 2.5V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 1.5V volts. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 3.6V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LM3679 family of products. Voltage of voltage regulator can be delivered at 1.5V volts. In order to operate voltage regulator, there are 5 pins that must be connected. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 350mA A. DC-DC switching regulator with 5.5V supply voltage. External factors do not affect voltage regulator's consumption of 1.6mA A of quiescent current. Switching regulators with the CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE feature are more efficient and stable.
LM3679URX-1.5/NOPB Features
1 outputs Peak reflow temperature (Cel) of 260 5 pins Operating supply voltage of 5.5V CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE
LM3679URX-1.5/NOPB Applications
There are a lot of Texas Instruments LM3679URX-1.5/NOPB Voltage Regulators applications.