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LM2575T-5G

Buck (Step Down) Switching Regulator, Fixed, 4.75V-40V In, 5V And 1A Out, 52 kHz, TO-220-5

ONSEMI LM2575T-5G
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Manufacturer:
ONSEMI ONSEMI
Manufacturer Part No:
LM2575T-5G
Newark Part No.:
26K3600
Technical Datasheet:
LM2575T-5G   Datasheet
See all Technical Docs

Product Overview

The LM2575T-5G is a step-down Switching Regulator ideally suited for easy and convenient design of a step-down switching regulator (buck converter). It is designed to minimize the number of external components to simplify the power supply design. Standard series of inductors optimized for use with the LM2575 are offered by several different inductor manufacturers. Since the LM2575 converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular three-terminal linear regulators, especially with higher input voltages. In many cases, the power dissipated by the LM2575 regulator is so low, that no heat sink is required or its size could be reduced dramatically. The LM2575 features include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions and ±10% on the oscillator frequency. External shutdown is included, featuring 80A typical standby current.
  • TTL Shutdown capability, low power standby mode
  • High efficiency
  • Uses readily available standard inductors
  • Thermal shutdown and current limit protection

Applications

Power Management, Industrial

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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Buck (Step Down)

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4.75V

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40V

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TO-220

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5Pins

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1A

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5V

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52kHz

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125°C

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Cut Tape

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-

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-

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-

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Technical Docs (1)

CAD Downloads

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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