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LM2574YN

LM2574YN

LM2574YN

Microchip Technology

8 Terminals 8-Pin LM2574 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 8-DIP (0.300, 7.62mm)

SOT-23

LM2574YN Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position DUAL
Terminal Pitch 2.54mm
Base Part Number LM2574
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 37V
Output Type Adjustable
Max Output Current 500mA
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 5mA
Output Configuration Positive
Max Output Voltage 37V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 52kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 1.23V
Length 9.525mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.194486 $9.194486
10 $8.674044 $86.74044
100 $8.183060 $818.306
500 $7.719868 $3859.934
1000 $7.282894 $7282.894
LM2574YN Product Details

LM2574YN Overview


It is designed to provide optimal performance by utilizing the Tube package. During the development of this harley voltage regulator, 8 terminations were made. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this voltage regulator is packaged in the 8-DIP (0.300, 7.62mm) package. DC DC switching regulator is configured with 1 outputs. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. Through Hole-mount switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. A DC-DC switching regulator such as this one switches at 52kHz. Voltage regulator has a maximum input voltage of 40V. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. LM2574 is a family of voltage regulators that belong to the DC/DC industry. A voltage of 37V volts can be produced by voltage regulator. To operate the voltage regulator 12v, 8 pins are required. There should be at least a 1.23V volt output voltage for this switching regulator in order to make it work properly. A maximum output current of 500mA A is provided to meet the switching regulator operation requirements. There is a maximum output voltage of 37V from this voltage regulator 12v.

LM2574YN Features


1 outputs
8 pins

LM2574YN Applications


There are a lot of Microchip Technology LM2574YN Voltage Regulators applications.

  • Cutting machine tools
  • Imported equipment
  • Shearing machines
  • Computer rooms
  • Electric water heaters
  • Power supplies of electronic gadgets
  • Hydraulic presses
  • Alternators
  • Wide-range voltage regulation circuits
  • Automatic testing equipment

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