LM2574N-3.3G
| Parameters | |
|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 4 days ago) |
| 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 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 2.54mm |
| Frequency | 52kHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LM2574 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Efficiency | 72 % |
| Voltage - Input (Max) | 40V |
| Output Voltage | 3.3V |
| Output Type | Fixed |
| Max Output Current | 500mA |
| Operating Supply Voltage | 40V |
| Voltage - Input (Min) | 4.75V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive or Negative |
| Max Output Voltage | 3.3V |
| Topology | Buck, Boost, Buck-Boost |
| Control Mode | VOLTAGE-MODE |
| Synchronous Rectifier | No |
| Nominal Output Voltage | 3.3V |
| Input Bias Current | 25nA |
| Height | 3.429mm |
| Length | 10.16mm |
| Width | 6.604mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LM2574N-3.3G Overview
As a result of the use of the Tube package, the performance of this voltage regulator is optimized. Throughout this voltage regulator, there are 8 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. The space-saving 8-DIP (0.300, 7.62mm) package is available for this voltage regulator. There are 1 outputs on DC DC switching regulator. There are output pins on this DC DC switching regulator that generate Fixed output. A Through Hole mounting is required for this switching regulator. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. This voltage regulator is able to operate with the minimal input voltage of 4.75V. Voltage regulator has a maximum input voltage of 40V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. This voltage regulator is included in the Switching Regulator or Controllers subcategory. The LM2574 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 3.3V volts. In order to operate voltage regulator, there are 8 pins that must be connected. Accordingly, dc to dc voltage regulator's maximum output current is 500mA A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 3.3V. This DC-DC switching regulator operates from a supply voltage of 40V. With a frequency of 52kHz, dc to dc voltage regulator maintains high accuracy.
LM2574N-3.3G Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 40V
LM2574N-3.3G Applications
There are a lot of ON Semiconductor LM2574N-3.3G Voltage Regulators applications.
- Surge protection circuits
- Computer monitoring equipment of building
- Emergency lighting monitoring equipment
- Die casting equipment
- Servo drive system
- Communication system
- Scientific testing
- Digital precision reference circuits
- Printing
- Plate bending machines
