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