LM2576-12WT
- Mfr.Part #
- LM2576-12WT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK 12V 3A TO220-5
- Stock
- 2,611
- In Stock :
- 2,611
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package Type :
- TO-220
- Type :
- Buck Regulator
- Synchronous Rectifier :
- No
- Switching Regulator :
- yes
- Rad Hardened :
- No
- Maximum Operating Temperature :
- +85 °C
- ECCN Code :
- EAR99
- Pin Count :
- 5 +Tab
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Surface Mount :
- No
- Voltage - Input (Max) :
- 40V
- Operating Supply Current :
- 10 mA
- Number of Terminals :
- 5
- DC to DC Converter Type :
- Step Down
- Reach Compliance Code :
- Compliant
- Published :
- 2002
- Package Shape :
- RECTANGULAR
- Maximum Output Voltage :
- 12 V
- Min Operating Temperature :
- -40 °C
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Mounting Style :
- Through Hole
- Input Voltage (Min) :
- 4(V)
- Factory Lead Time :
- 6 Weeks
- Package :
- Tube
- Mounting :
- Through Hole
- Width :
- 4.5mm
- Max Output Current :
- 3A
- Output Configuration :
- Positive
- Mounting Type :
- Through Hole
- Package / Case :
- TO-220-5
- RoHS :
- Details
- JESD-30 Code :
- R-PSFM-T5
- Product Status :
- Active
- Subcategory :
- PMIC - Power Management ICs
- Product Category :
- Switching Voltage Regulators
- Function :
- Step-Down
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 4 V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Part Number :
- LM2576
- Max Input Voltage :
- 40 V
- Voltage - Input (Min) :
- 4V
- Series :
- --
- Product Type :
- Switching Voltage Regulators
- Manufacturer :
- Microchip
- HTS Code :
- 8542.39.00.01
- Brand :
- Microchip Technology
- Shutdown :
- Shutdown
- Switching Frequency :
- 52 kHz
- Switching Frequency-Max :
- 63 kHz
- Height :
- 14.68mm
- Number of Outputs :
- 1
- Switching Freq :
- 58(KHz)
- Number of Terminations :
- 5
- Voltage - Output (Min/Fixed) :
- 12V
- Output Current-Max :
- 7.5 A
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- Maximum Input Voltage :
- 40 V
- Number of Functions :
- 1
- Output Current :
- 3(A)
- Frequency - Switching :
- 52kHz
- Operating Temperature Classification :
- Industrial
- Length :
- 10.16mm
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- TO-220-5
- Topology :
- Buck
- Output Voltage :
- 12V
- Voltage - Output (Max) :
- --
- Input Voltage :
- 40(V)
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Mount :
- Through Hole
- Dimensions :
- 10.16 x 4.5 x 14.68mm
- Current - Output :
- 3A
- Switcher Configuration :
- Buck
- JESD-609 Code :
- e3
- Efficiency :
- 88 %
- Base Product Number :
- LM2576
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 12V
- Packaging :
- Tube
- Terminal Position :
- Single
- Temperature Grade :
- Industrial
- Nominal Supply Current :
- 10mA
- Operating Temperature :
- -40°C~125°C TJ
- Minimum Operating Temperature :
- -40 °C
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Max Operating Temperature :
- 85 °C
- Terminal Form :
- THROUGH-HOLE
- Operating Temp Range :
- -40C to 85C
- Input Voltage-Nom :
- 12V
- Datasheets
- LM2576-12WT

[Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2576-12WT] Overview
Introducing the LM2576-12WT, an exceptional DC-DC switching regulator meticulously crafted by Microchip Technology. Engineered to precision, this integrated circuit (IC) serves as the quintessential solution for regulating voltage in a myriad of electronic applications. Its robust design, coupled with Microchip Technology's renowned reliability, ensures optimal performance and longevity, making it the top choice for discerning B2B clients seeking quality components.
LM2576-12WT Features
- Efficient Voltage Regulation: The LM2576-12WT excels in maintaining stable output voltage, guaranteeing consistent performance even under varying load conditions.
- High Current Capability: With a maximum output current of 3A, this IC is capable of powering a wide range of electronic devices and systems with ease.
- Wide Input Voltage Range: Designed to accommodate input voltages ranging from 4V to 40V, providing flexibility and compatibility across diverse applications.
- Compact TO-220-5 Package: The LM2576-12WT comes in a space-saving TO-220-5 package, facilitating easy integration into existing circuit designs while minimizing footprint.
- Thermal Shutdown Protection: Built-in thermal shutdown protection safeguards the IC from overheating, ensuring reliable operation and enhanced safety.
LM2576-12WT Applications
- Industrial Automation: The LM2576-12WT finds extensive application in industrial automation systems, where it regulates voltage to power various sensors, actuators, and control modules, ensuring smooth and efficient operation.
- Telecommunications Equipment: In telecommunications infrastructure, the LM2576-12WT serves as a reliable voltage regulator for powering communication devices, such as routers, switches, and base stations, ensuring uninterrupted connectivity.
- Renewable Energy Systems: The LM2576-12WT plays a crucial role in renewable energy systems, where it regulates voltage for charging batteries, powering inverters, and managing energy flow in solar panels and wind turbines.
For instance, in a manufacturing plant, the LM2576-12WT can be utilized to regulate voltage for PLCs (Programmable Logic Controllers), enabling precise control over machinery and processes.
For example, within a telecommunications network, this IC can be integrated into power supply units to regulate voltage for networking equipment, ensuring reliable performance and data transmission.
For instance, in a solar power system, this IC can be employed to regulate voltage from solar panels, ensuring efficient charging of batteries for storing renewable energy.
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