LM2574YN
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 |
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
