LM2575BN
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- Mfr.Part #
- LM2575BN
- Manufacturer
- Microchip Technology
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 16DIP
- Stock
- 48,082
- In Stock ：
- 48,082
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- LM2575
- Voltage - Input (Min) :
- 4V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Topology :
- Buck
- Current - Output :
- 1A
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- Output Type :
- Adjustable
- Voltage - Output (Max) :
- 37V
- Base Product Number :
- LM2575
- Number of Outputs :
- 1
- Series :
- --
- Function :
- Step-Down
- Published :
- 2009
- Operating Temperature :
- -40°C~125°C TJ
- Frequency - Switching :
- 52kHz
- Supplier Device Package :
- 16-DIP
- Package :
- Bulk
- Product Status :
- Obsolete
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 40V
- Voltage - Output (Min/Fixed) :
- 1.23V
- Synchronous Rectifier :
- No
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Datasheets
- LM2575BN
Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575BN Overview
The LM2575BN from Microchip Technology is a versatile and robust adjustable output voltage regulator, designed specifically for applications requiring efficient power management. This IC integrates a fixed frequency step-down (buck) regulator that offers a simplified method of achieving adjustable voltage while maintaining stability and reliability in performance. The LM2575BN’s capability to deliver a continuous 1A load current across a wide input range makes it an ideal choice for a broad spectrum of industrial and commercial devices. Utilizing this Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575BN ensures minimal power loss during operation, translating into improved energy efficiency and reduced thermal footprint in your applications.
LM2575BN Features
The LM2575BN incorporates several features that enhance its application versatility while ensuring robust performance, including:
- Adjustable output voltage from 1.23V to 37V with a capability to handle up to 40V of input voltage.
- High efficiency operation with up to 52% duty cycle minimizing heat generation.
- Thermal shutdown and current limit protection mechanisms that safeguard the device and the application under extreme conditions.
- A standard 16-DIP package that facilitates easy integration into PCB designs.
- Requires minimal external components for operation, simplifying design and reducing overall system cost.
LM2575BN Applications
- Consumer Electronics: Utilized in powering various consumer electronics ensuring stable voltage supply and power efficiency.
- Telecommunication Equipment: Helps in managing power in devices such as routers and switches by providing consistent voltage levels essential for reliable communication.
- Portable Devices: Ideal for battery-powered gadgets where efficient power conversion is critical to prolong battery life and reduce charging cycles.
- Automotive Applications: Can be used in automotive electronics where reliable power conversion is needed under varying voltage conditions.
- Solar-Powered Systems: Efficient for use in solar applications to manage the variable output from solar panels, ensuring stable device operation.
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