LM2575WT
- Mfr.Part #
- LM2575WT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1A TO220-5
- Stock
- 26,868
- In Stock :
- 26,868
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Input Voltage-Nom :
- 12V
- Lead Free :
- Lead Free
- Output Configuration :
- Positive
- Efficiency :
- 82 %
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Manufacturer :
- Microchip
- Number of Outputs :
- 1
- Number of Terminations :
- 5
- Product Status :
- Active
- Mounting Type :
- Through Hole
- Number of Functions :
- 1
- Frequency - Switching :
- 52kHz
- Voltage - Output (Max) :
- 37V
- Published :
- 2006
- Factory Lead Time :
- 10 Weeks
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- TO-220-5
- Max Output Voltage :
- 37V
- Synchronous Rectifier :
- No
- Surface Mount :
- No
- Max Output Current :
- 1A
- Switching Frequency-Max :
- 63 kHz
- Current - Output :
- 1A
- RoHS Status :
- ROHS3 Compliant
- Max Operating Temperature :
- 125 °C
- Terminal Form :
- THROUGH-HOLE
- Series :
- LM2575
- Output Voltage :
- 37V
- Mounting Style :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-XSFM-T5
- Output Current-Max :
- 3.2 A
- Qualification Status :
- Not Qualified
- Subcategory :
- PMIC - Power Management ICs
- Product Category :
- Switching Voltage Regulators
- Reach Compliance Code :
- Compliant
- Output Type :
- Adjustable
- Package Shape :
- RECTANGULAR
- Voltage - Input (Min) :
- 4V
- Min Input Voltage :
- 4 V
- Switching Frequency :
- 52 kHz
- Min Output Voltage :
- 1.23V
- ECCN Code :
- EAR99
- Terminal Position :
- Single
- Max Input Voltage :
- 40 V
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Operating Temperature :
- -40 °C
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Brand :
- Microchip Technology
- Supplier Device Package :
- TO-220-5
- Temperature Grade :
- Industrial
- Function :
- Step-Down
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tube
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Channels :
- 1
- Topology :
- Buck
- Control Mode :
- VOLTAGE-MODE
- Voltage - Output (Min/Fixed) :
- 1.23V
- Number of Terminals :
- 5
- Base Part Number :
- LM2575
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package :
- Tube
- Product Type :
- Switching Voltage Regulators
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V 37V
- Output Current :
- 1 A
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Voltage - Input (Max) :
- 40V
- Mount :
- Through Hole
- Base Product Number :
- LM2575
- HTS Code :
- 8542.39.00.01
- Switcher Configuration :
- Buck
- Datasheets
- LM2575WT

Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575WT Overview
Introducing the LM2575WT from Microchip Technology, a versatile and robust adjustable buck regulator designed for a wide array of applications requiring a reliable power supply solution. This device is engineered to convert higher input voltages into lower output voltages through its efficient switching technology, ensuring minimal heat generation and power loss. The LM2575WT is particularly suitable for situations where space and efficiency are critical, making it an excellent choice for both new designs and upgrades to existing systems.
LM2575WT Features
The LM2575WT adjustable buck regulator offers significant advantages, including its ability to handle input voltages from 4.75V to 40V and deliver up to 1A of output current. It features a standard TO-220-5 package that balances thermal performance with practical physical dimensions. Additionally, the regulator includes thermal shutdown and current limit protections, which safeguard the device and the application against abnormal operating conditions. Its high efficiency, coupled with a low dropout voltage, makes it ideal for high-performance applications.
LM2575WT Applications
- Consumer Electronics: Used in power supplies for devices like gaming consoles and TVs, where efficiency and compact design are necessary.
- Telecommunications: Integral for providing stable voltage in telecommunications equipment, ensuring reliable performance and long service life.
- Automotive Electronics: Can be applied in automotive power systems, helping to regulate systems within vehicles for better performance and reliability.
- Portable Devices: Ideal for battery-operated devices requiring efficient power conversion to extend battery life.
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