14 Terminals 8V 14-Pin LM2677 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tape & Reel (TR) 14-VDFN Exposed Pad
SOT-23
LM2677SDX-3.3 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-VDFN Exposed Pad
Number of Pins
14
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)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.8mm
Base Part Number
LM2677
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
3.3V
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
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
260kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Length
6mm
Width
5mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
LM2677SDX-3.3 Product Details
LM2677SDX-3.3 Overview
A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. There are 14 terminations in this voltage regulator. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. For space-saving purposes, this voltage regulator is available in the 14-VDFN Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Fixed output. The voltage regulator 12v fits the Surface Mount mounting hole. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. 260kHz is the switching frequency of this DC-DC switching regulator. Despite its low input voltage, this voltage regulator can operate. Voltage regulator's input voltage can reach 40V. A regulator with this 260 peak reflow temperature is essentially indestructible. For operation, voltage regulator provides a nominal input voltage of 12V. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. DC/DC regulators of this type are part of the LM2677 family of voltage regulator 12vs. Voltage can be produced at 3.3V volts by voltage regulator. The switching regulator operation is carried out by 14 pins. Switching regulator has a maximum output current of 5A A, which is sufficient to meet the requirements of operation. This voltage regulator belongs to the SIMPLE SWITCHER? family and is known as a switching DC-DC regulator. This DC-DC switching regulator operates from a supply voltage of 40V. There are no external factors that affect DC DC switching regulator's consumption of 4.2mA A of quiescent current.
LM2677SDX-3.3 Features
1 outputs Peak reflow temperature (Cel) of 260 14 pins Operating supply voltage of 40V
LM2677SDX-3.3 Applications
There are a lot of Texas Instruments LM2677SDX-3.3 Voltage Regulators applications.