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LM2577M-12

LM2577M-12

LM2577M-12

Texas Instruments

24 Terminals 3.5V LM2577 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 3A Switch 24-SOIC (0.295, 7.50mm Width)

SOT-23

LM2577M-12 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER®
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number LM2577
JESD-30 Code R-PDSO-G24
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 12V
Output Type Fixed
Voltage - Input (Min) 3.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 3A Switch
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 52kHz
Synchronous Rectifier No
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
LM2577M-12 Product Details

LM2577M-12 Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. Throughout this voltage regulator, there are 24 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. There is a 24-SOIC (0.295, 7.50mm Width) package available for this voltage regulator, as DC DC switching regulator is space-saving. A total of 1 outputs are configured in this voltage regulator. Adjusting voltage regulator's output pins generate Fixed output. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. This DC-DC switching regulator has a switching frequency of 52kHz. Voltage regulators like this one can operate at least with 3.5V as the dc to dc voltage regulator's minimum input voltage. DC DC switching regulator's maximum design flexibility comes from its output current of 3A Switch. 40V volts is DC DC switching regulator's maximum input voltage. For operation, switching regulator requires a nominal input voltage of 5V. There is a DC/DC regulator in this family that belongs to the LM2577 family. Voltage can be produced at 12V volts by voltage regulator. In the SIMPLE SWITCHER? family, this part palys an important role in DC DC switching regulator's traget applications.

LM2577M-12 Features


1 outputs

LM2577M-12 Applications


There are a lot of Texas Instruments LM2577M-12 Voltage Regulators applications.

  • Automation technology
  • PSRR circuits
  • Computer rooms
  • Medical monitoring systems
  • CNC system
  • Cutting machine tools
  • Fire elevators
  • Digital video recorders
  • Nuclear power plants
  • Electrical distribution systems

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