LM2575-12BWM
- Mfr.Part #
- LM2575-12BWM
- Manufacturer
- Microchip Technology
- Package / Case
- Datasheet
- Download
- Description
- 52KHZ SIMPLE 1A BUCK REGULATOR
- Stock
- 2,411
- In Stock :
- 2,411
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Form :
- Gull wing
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 240
- Output Current-Max :
- 3.2 A
- Output Configuration :
- Positive
- Terminal Pitch :
- 1.27 mm
- Terminal Position :
- Dual
- Reach Compliance Code :
- Compliant
- Length :
- 15.42 mm
- Min Input Voltage :
- 4 V
- Synchronous Rectifier :
- No
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 2.64 mm
- Output Type :
- FIXED
- Temperature Grade :
- Industrial
- Supply Current-Max (Isup) :
- 10 mA
- Switching Frequency-Max :
- 63 kHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-30 Code :
- R-PDSO-G24
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Input Voltage :
- 40 V
- Output Current :
- 1 A
- Control Technique :
- PULSE WIDTH MODULATION
- Manufacturer :
- Micrel Inc
- Number of Terminals :
- 24
- Surface Mount :
- yes
- Technology :
- Bipolar
- Min Operating Temperature :
- -40 °C
- Input Voltage-Nom :
- 12 V
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Package Shape :
- RECTANGULAR
- JESD-609 Code :
- e0
- Min Output Voltage :
- 12 V
- Number of Outputs :
- 1
- Switching Frequency :
- 52 kHz
- Width :
- 7.52 mm
- RoHS :
- Non-Compliant
- Control Mode :
- VOLTAGE-MODE
- Mount :
- Surface Mount
- Subcategory :
- Switching Regulator or Controllers
- Max Operating Temperature :
- 125 °C
- Packaging :
- Bulk
- Switcher Configuration :
- Buck
- Datasheets
- LM2575-12BWM
LM2575-12BWM Documents

Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575-12BWM Overview
The LM2575-12BWM by Microchip Technology is a cornerstone in the field of power management, specifically designed as a highly efficient buck (step-down) regulator. This product, part of the esteemed Voltage Regulators - DC DC Switching Regulators category, transforms higher input voltage into a lower, stable 12V output, all within a compact package. With its capability to deliver up to 1A of output current and an operating frequency of 52kHz, this regulator optimizes power usage across a broad range of applications, ensuring reliability and energy efficiency. The integration of this device in your setups means not just performance but also the promise of durability and reduced electromagnetic interference, a hallmark of Microchip Technology's products.
LM2575-12BWM Features
This regulator integrates several key features that make it a robust choice for power supply solutions. Its simple external circuitry requirements allow for easier design-in processes, enhanced by its thermal shutdown capability and built-in protection against overcurrent scenarios. The internal switch present within the module can handle a continuous current of up to 1A, which ensures that the device can perform under various electrical loads without compromising on efficiency or safety.
LM2575-12BWM Applications
- Consumer Electronics: Ideal for powering complex systems within consumer electronics, such as audio/visual equipment, ensuring stable operation and extended lifespan through consistent voltage supply.
- Telecommunications: Can be employed in telecom infrastructures to provide reliable power conversions, crucial for maintaining system integrity and preventing power-related failures in sensitive communications technology.
- Computing Devices: Suitable for use in laptops and other portable computers where efficient power management is crucial, helping to enhance battery life and reduce overheating through efficient power conversion.
- Industrial Equipment: Supports robust operations in industrial settings, providing the necessary power conversion to maintain machinery efficiency without the risk of voltage fluctuations that can lead to equipment damage.
- Automotive Applications: Adaptable for automotive electronics, where stable and reliable power supply is critical for the optimal performance of vehicle control systems and safety features.
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