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LM2574MX-12

LM2574MX-12

LM2574MX-12

Texas Instruments

14 Terminals 4V LM2574 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tape & Reel (TR) 500mA 14-SOIC (0.295, 7.50mm Width)

SOT-23

LM2574MX-12 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 14-SOIC (0.295, 7.50mm Width)
Surface Mount YES
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) 2A (4 Weeks)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 220
Base Part Number LM2574
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 12V
Output Type Fixed
Voltage - Input (Min) 4V
Input Voltage-Nom 25V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 500mA
Voltage - Output (Min/Fixed) 12V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 52kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Height Seated (Max) 2.65mm
Length 9mm
Width 7.5mm
RoHS Status Non-RoHS Compliant
LM2574MX-12 Product Details

LM2574MX-12 Overview


This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. Throughout this voltage regulator, there are 14 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the 14-SOIC (0.295, 7.50mm Width) package. DC DC switching regulator is configured with 1 outputs. 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. Voltage regulator's switching frequency reaches 52kHz. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 12V. A maximum design flexibility is provided by the 500mA output current of voltage regulator. Voltage regulator has an input voltage (Max) of 40V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. For operation, switching regulator requires a nominal input voltage of 25V. This voltage regulator is included in the Switching Regulator or Controllers subcategory. As a member of the LM2574 family of DC/DC regulators, this is a DC/DC regulator. The adjusting voltage regulator's output voltage is maintain at 12V. This regulator voltage, belonging to the SIMPLE SWITCHER? family, is a type of DC-DC switching regulator.

LM2574MX-12 Features


1 outputs
Peak reflow temperature (Cel) of 220

LM2574MX-12 Applications


There are a lot of Texas Instruments LM2574MX-12 Voltage Regulators applications.

  • Precision electronic equipment
  • Shearing machines
  • Solar power plants
  • Ball screw pair
  • Drilling machines
  • Nuclear power plants
  • Post equipment
  • Gear/thread machining machines
  • Network technology
  • Remotely powered electric motors

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