LM2575-5.0BWM-TR
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Microchip Technology LM2575-5.0BWM-TR

Manufacturer No:
LM2575-5.0BWM-TR
Manufacturer:
Microchip Technology
Package:
Tape & Reel (TR)
Description:
IC REG BUCK 5V 1A 24SOIC
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The LM2575-5.0BWM-TR is a high-performance step-down (buck) switching regulator produced by Microchip Technology. This integrated circuit is part of the PMIC (Power Management Integrated Circuit) family and is designed to provide a stable 5V output from an input voltage range of 4V to 40V. The LM2575 series is known for its simplicity, efficiency, and reliability, making it a popular choice for various electronic applications.

Key Specifications

Product Attribute Attribute Value
Manufacturer Microchip Technology
Voltage - Output (Min/Fixed) 5V
Voltage - Input (Min) 4V
Voltage - Input (Max) 40V
Topology Buck
Synchronous Rectifier No
Package / Case 24-SOIC (0.295", 7.50mm Width)
Output Type Fixed
Output Configuration Positive
Operating Temperature -40°C ~ 125°C (TJ)
Number of Outputs 1
Mounting Type Surface Mount
Function Step-Down
Frequency - Switching 52kHz
Current - Output 1A
RoHS Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN EAR99

Key Features

  • High Efficiency: The LM2575-5.0BWM-TR offers high efficiency due to its buck topology, making it suitable for applications where power conservation is crucial.
  • Wide Input Voltage Range: It can operate with input voltages ranging from 4V to 40V, providing flexibility in various power supply designs.
  • Fixed Output Voltage: The regulator provides a fixed 5V output, which is stable and reliable for many electronic circuits.
  • Low Switching Frequency: With a switching frequency of 52kHz, it minimizes electromagnetic interference (EMI) and simplifies the design of the output filter.
  • Surface Mount Package: The 24-SOIC package is convenient for surface mount applications, enhancing the ease of use in modern PCB designs.
  • High Operating Temperature Range: The device can operate over a wide temperature range of -40°C to 125°C, making it suitable for harsh environmental conditions.

Applications

  • Power Supplies: The LM2575-5.0BWM-TR is commonly used in DC-DC power supplies where a stable 5V output is required.
  • Embedded Systems: It is suitable for use in embedded systems, microcontrollers, and other electronic devices that require a reliable power source.
  • Industrial Control Systems: The regulator's wide input voltage range and high operating temperature make it a good choice for industrial control systems.
  • Automotive Electronics: It can be used in automotive electronics due to its robustness and ability to operate in harsh environments.
  • Consumer Electronics: The LM2575-5.0BWM-TR is also used in various consumer electronics where a compact and efficient power solution is needed.

Q & A

  1. What is the output voltage of the LM2575-5.0BWM-TR?

    The output voltage of the LM2575-5.0BWM-TR is fixed at 5V.

  2. What is the input voltage range for the LM2575-5.0BWM-TR?

    The input voltage range for the LM2575-5.0BWM-TR is from 4V to 40V.

  3. What is the switching frequency of the LM2575-5.0BWM-TR?

    The switching frequency of the LM2575-5.0BWM-TR is 52kHz.

  4. What is the maximum output current of the LM2575-5.0BWM-TR?

    The maximum output current of the LM2575-5.0BWM-TR is 1A.

  5. What is the package type of the LM2575-5.0BWM-TR?

    The LM2575-5.0BWM-TR comes in a 24-SOIC package.

  6. Is the LM2575-5.0BWM-TR RoHS compliant?

    No, the LM2575-5.0BWM-TR is not RoHS compliant.

  7. What is the operating temperature range of the LM2575-5.0BWM-TR?

    The operating temperature range of the LM2575-5.0BWM-TR is -40°C to 125°C (TJ).

  8. What type of topology does the LM2575-5.0BWM-TR use?

    The LM2575-5.0BWM-TR uses a buck (step-down) topology.

  9. Does the LM2575-5.0BWM-TR have a synchronous rectifier?

    No, the LM2575-5.0BWM-TR does not have a synchronous rectifier.

  10. What is the ECCN code for the LM2575-5.0BWM-TR?

    The ECCN code for the LM2575-5.0BWM-TR is EAR99.

Product Attributes

Function:Step-Down
Output Configuration:Positive
Topology:Buck
Output Type:Fixed
Number of Outputs:1
Voltage - Input (Min):4V
Voltage - Input (Max):40V
Voltage - Output (Min/Fixed):5V
Voltage - Output (Max):- 
Current - Output:1A
Frequency - Switching:52kHz
Synchronous Rectifier:No
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:24-SOIC (0.295", 7.50mm Width)
Supplier Device Package:24-SOIC
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Similar Products

Part Number LM2575-5.0BWM-TR LM2575-5.0YWM-TR
Manufacturer Microchip Technology Microchip Technology
Product Status Discontinued at Digi-Key Active
Function Step-Down Step-Down
Output Configuration Positive Positive
Topology Buck Buck
Output Type Fixed Fixed
Number of Outputs 1 1
Voltage - Input (Min) 4V 4V
Voltage - Input (Max) 40V 40V
Voltage - Output (Min/Fixed) 5V 5V
Voltage - Output (Max) - -
Current - Output 1A 1A
Frequency - Switching 52kHz 52kHz
Synchronous Rectifier No No
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount
Package / Case 24-SOIC (0.295", 7.50mm Width) 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package 24-SOIC 24-SOIC

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