| Allicdata Part #: | LM2575T-ADJNS/NOPB-ND |
| Manufacturer Part#: |
LM2575T-ADJ/NOPB |
| Price: | $ 1.86 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC REG BUCK ADJ 1A TO220-5 |
| More Detail: | Buck Switching Regulator IC Positive Adjustable 1.... |
| DataSheet: | LM2575T-ADJ/NOPB Datasheet/PDF |
| Quantity: | 5464 |
| 1 +: | $ 1.68840 |
| 10 +: | $ 1.51767 |
| 100 +: | $ 1.24324 |
| 500 +: | $ 1.05835 |
| 1000 +: | $ 0.89258 |
| Voltage - Output (Min/Fixed): | 1.23V |
| Base Part Number: | LM2575 |
| Supplier Device Package: | TO-220-5 |
| Package / Case: | TO-220-5 |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier: | No |
| Frequency - Switching: | 52kHz |
| Current - Output: | 1A |
| Voltage - Output (Max): | 37V |
| Series: | SIMPLE SWITCHER® |
| Voltage - Input (Max): | 40V |
| Voltage - Input (Min): | 4V |
| Number of Outputs: | 1 |
| Output Type: | Adjustable |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Part Status: | Active |
| Packaging: | Tube |
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The LM2575T-ADJ/NOPB is a versatile, step-down voltage switching regulator from Texas Instruments (TI). This device\'s adjustable output voltage and wide input voltage range make it suitable for a wide range of applications, from basic linear regulation to more complex switching power supplies. In this article, we\'ll look at the application field and working principle of the LM2575T-ADJ/NOPB.The LM2575T-ADJ/NOPB belongs to the PMIC (Power Management ICs) groups of voltage regulators and DC/DC Switching Regulators. As a switching voltage regulator, it operates by rapidly switching a transistor on and off, allowing a fraction of the input voltage to pass through it, and thereby regulating the output voltage. As such, it is designed to reduce the voltage from a higher input voltage to a lower output voltage. This is especially useful for applications that require a specific output voltage that may not be compatible with the input voltage.The LM2575T-ADJ/NOPB includes a range of features including automatic input voltage protection, current output limit protection, and overtemperature protection. These ensure that the regulator is robust and reliable, and that it will deliver consistent performance in various operating conditions. The regulator also incorporates a 3A Power MOSFET and can operate at switching frequencies as high as 1.5MHz. Additionally, the output voltage can be adjusted over a range of 0.5V to 40V using a single external resistor divider.The LM2575T-ADJ/NOPB offers a highly-flexible, easy-to-use design, so it can be used for all sorts of applications. It is commonly used in computer processors, FPGAs, DSPs and other low voltage control applications. The device\'s features and wide input voltage range make it suitable for use in motor control applications, LED drivers, audio amplifiers, power supplies, and more.The LM2575T-ADJ/NOPB is easy to integrate into existing designs, as it can be connected directly to an AC/DC power source. The wide input voltage range and adjustable output voltage make this device highly versatile. Additionally, the device offers low external component counts and requires no external cooling.Overall, the LM2575T-ADJ/NOPB is a versatile, efficient device that can be used in a wide range of applications. It is simple to integrate into existing designs and offers protection and monitoring features to ensure consistent performance. The adjustable output voltage, wide input voltage range, and low external component counts make the device a great choice for a variety of switching voltage regulator applications.
The specific data is subject to PDF, and the above content is for reference
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LM2575T-ADJ/NOPB Datasheet/PDF