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LM5576QMHX

Part No LM5576QMHX
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description LM5576/LM5576-Q1 SIMPLE SWITCHER 75V, 3A Step-Down Switching Regulator
Sample
Rohs State rohs
ECAD Module
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Manufacturer Texas Instruments
Win Source Part Number 1200467-LM5576QMHX
Manufacturer Homepage www.ti.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM5576QMHX CAD Model

Description

The LM5576QMHX is a highly-efficient, step-down switching regulator from Texas Instruments, designed to deliver a constant, accurate output voltage with a wide input range. This advanced power solution is ideal for a variety of applications, including industrial, automotive, and telecommunications systems.

Key Features

  • Wide Input Voltage Range: The LM5576QMHX operates with an input voltage range from 6V to 75V, making it versatile for use in environments with fluctuating power supplies.
  • Adjustable Output Voltage: Users can adjust the output voltage from 1.225V to 58.5V to suit specific application requirements.
  • High Efficiency: With an efficiency rating of up to 92%, this regulator minimizes energy loss, ensuring optimal performance in power-sensitive designs.
  • Thermal Shutdown: An integrated thermal shutdown feature protects the device from overheating, enhancing its reliability and longevity.
  • Adjustable Switching Frequency: The switching frequency can be adjusted from 50kHz to 500kHz, allowing designers to optimize the regulator for efficiency or component size.
  • Integrated Features: The LM5576QMHX includes an internal soft-start, an oscillator, a voltage reference, error amplifiers, an under-voltage lockout, and a peak current limit.

Applications

The robustness and adaptability of the LM5576QMHX make it suitable for a wide range of applications, including:

  • Automotive infotainment and telematics systems
  • Industrial power systems
  • Telecommunication equipment
  • Aftermarket automotive accessories
  • Distributed power architectures

Quality and Reliability

Texas Instruments is renowned for its commitment to quality, and the LM5576QMHX is no exception. It is designed to meet the rigorous demands of industrial and automotive applications, ensuring reliable operation even under harsh conditions. With its advanced features and proven performance, the LM5576QMHX is an excellent choice for designers seeking a dependable, high-performance power management solution.

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Pricing & Ordering

Quantity Unit Price Ext. Price
12+ $4.2448 $50.9376
26+ $3.9762 $103.3812
40+ $3.8418 $153.6720
56+ $3.5732 $200.0992
73+ $3.4389 $251.0397
91+ $3.3045 $300.7095
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 9,110 pieces
MOQ: 12 pcs
Order Increment : 1 pcs
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