LM2575T-ADJ
- Mfr.Part #
- LM2575T-ADJ
- Manufacturer
- onsemi
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1A D2PAK-5
- Stock
- 9,743
- In Stock :
- 9,743
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- LM2575
- Package / Case :
- TO-220-5
- Voltage - Output (Min/Fixed) :
- 1.23V
- Thickness :
- 4.58mm
- Output Voltage :
- 37V
- Input Voltage-Nom :
- 12V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Height :
- 4.7mm
- Function :
- Step-Down
- Number of Terminations :
- 5
- Number of Outputs :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency :
- 52kHz
- Voltage - Input (Max) :
- 40V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Terminal Position :
- Single
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tube
- Voltage - Input (Min) :
- 4V
- Output Type :
- Adjustable
- Output Configuration :
- Positive
- Synchronous Rectifier :
- No
- Number of Pins :
- 5
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Series :
- SIMPLE SWITCHER®
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- No
- Width :
- 8.51mm
- Mounting Type :
- Through Hole
- Current - Output :
- 1A
- Length :
- 10.16mm
- Voltage - Output (Max) :
- 37V
- ECCN Code :
- EAR99
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Buck
- Datasheets
- LM2575T-ADJ

Voltage Regulators - DC DC Switching Regulators onsemi LM2575T-ADJ Overview
The onsemi LM2575T-ADJ is a highly versatile component designed for efficient power management in a variety of electronic applications. As a member of the Voltage Regulators - DC DC Switching Regulators category, this adjustable output regulator integrates state-of-the-art technology to provide stable and reliable performance. It features a robust D2PAK-5 package, ensuring durability and ease of integration into various circuit designs. The LM2575T-ADJ's ability to convert input voltages up to 40V into a lower, adjustable output voltage ranging from 1.23V to 37V makes it an essential device for managing power supplies in complex electronic systems. This capability, combined with a 1A output current, allows for broad functionality across numerous applications, making it a key component for designers focusing on efficiency and performance.
LM2575T-ADJ Features
- Adjustable output voltage from 1.23V to 37V, accommodating a variety of power needs.
- High efficiency with a switch current capability of up to 1A, suitable for moderate to high power applications.
- Wide input voltage range from 4V to 40V, allowing flexibility in sourcing power from different types of supplies.
- Thermal shutdown and current limit protections, enhancing the safety and durability of the device.
- Minimal external components required, facilitating ease of design and reducing overall system cost.
LM2575T-ADJ Applications
- Consumer Electronics
This regulator can be used to power various consumer electronics, ensuring stable operation of devices like portable media players and gaming consoles.
- Telecommunications
Applicable in telecommunication infrastructures, such as signal amplifiers and routers, to provide consistent, regulated power.
- Automotive Electronics
In automotive applications, the LM2575T-ADJ regulates power in electronic control units, dashboard instruments, and infotainment systems, ensuring reliable functionality under varying voltage conditions.
- Industrial Systems
Used in industrial automation systems, including sensors and PLCs, to maintain efficient and stable operations across a range of industrial voltages.
- Power Supplies
Integral in designing both standalone and embedded power supply units, adapting input voltage to meet specific output requirements.
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