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LT1576CS8-SYNC#PBF

Part No LT1576CS8-SYNC#PBF
Manufacturer Linear Technology
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJ 1.5A 8SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Linear Technology
Packaging Tube/Rail
Status Active
Purpose Step-Down
Topology Buck
Output Type Adjustable
Number of Outputs 1
Minimum Input Voltage 5V
Maximum Input Voltage 25V
Nominal Output Voltage (Min/Fixed) 1.21V
Maximum Output Voltage 23.5V
Output Current 1.5A
Frequency - Switching 200kHz
Synchronous Rectifier No
Temperature Range - Operating 0°C to 125°C (TJ)
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 1058459-LT1576CS8-SYNC#PBF
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LT1576CS8-SYNC#PBF CAD Model

Description

Product Overview: LT1576CS8-SYNC#PBF

The LT1576CS8-SYNC#PBF is a high-performance, step-down switching regulator from Linear Technology, designed to deliver efficient power conversion with synchronous rectification. This component is well-suited for applications requiring a compact, high-efficiency power solution. The LT1576CS8-SYNC#PBF operates over a wide input voltage range, making it an ideal choice for diverse applications, from automotive systems to portable devices.

Key Features

  • Adjustable Output Voltage: This device allows users to set the output voltage to their desired level, providing flexibility across various applications.
  • Synchronous Rectification: The inclusion of internal synchronous rectification significantly improves efficiency, especially at higher load currents, by reducing power loss.
  • Wide Input Voltage Range: The regulator can handle a broad range of input voltages, accommodating fluctuating power supplies and battery-operated devices.
  • High Efficiency: Optimized for high efficiency, the LT1576CS8-SYNC#PBF minimizes heat generation and power loss, which is critical for energy-sensitive designs.
  • Low Dropout Operation: Its low dropout capability ensures continued operation even as the input voltage approaches the output voltage.
  • Fixed Frequency Operation: The device operates at a fixed frequency, reducing RF interference and allowing for predictable behavior.
  • Thermal Protection: Built-in thermal shutdown ensures the device operates within safe temperature limits, protecting both the regulator and the system it powers.

Applications

The versatility of the LT1576CS8-SYNC#PBF allows it to be used in a variety of applications, including but not limited to:

  • Telecommunications equipment
  • Automotive electronics
  • Battery-powered devices
  • Industrial power supplies
  • Portable instruments

Quality and Reliability

Linear Technology is known for its commitment to quality, and the LT1576CS8-SYNC#PBF is no exception. It is designed to meet high standards of reliability and performance, ensuring stable operation over its lifetime. Whether for professional or consumer applications, this regulator is an excellent choice for designers looking to balance efficiency, flexibility, and reliability.

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