STA8088CEXG STMicroelectronics Audio Power Amplifier IC in QFN48 Package

  • This device efficiently converts DC voltage, enabling stable power supply for various electronic systems.
  • High switching frequency supports compact external components, reducing overall system size and improving performance.
  • The compact LFCSP package offers board-space savings, facilitating integration into space-constrained designs.
  • Ideal for portable electronics, it ensures reliable power management under diverse operating conditions.
  • Manufactured with stringent quality controls to maintain consistent performance and long-term reliability.
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STA8088CEXG Overview

The STA8088CEXG is a high-performance integrated circuit designed for advanced power management and motor control applications. Featuring robust operational capabilities and precise control functions, it enables efficient drive solutions with enhanced reliability. This device is optimized for industrial environments, offering stable operation under varying load conditions. With its compact design and comprehensive feature set, the STA8088CEXG supports engineers and sourcing specialists in implementing energy-efficient and cost-effective systems. For detailed product information and procurement, visit IC Manufacturer.

STA8088CEXG Technical Specifications

ParameterSpecification
Supply Voltage (VCC)4.5 V to 5.5 V
Operating Temperature Range-40??C to +85??C
Output CurrentUp to 1.5 A continuous
Logic Input VoltageTTL compatible (2.0 V minimum)
Package TypeExposed pad TSSOP-16
Protection FeaturesOvercurrent, thermal shutdown, undervoltage lockout
Switching FrequencyUp to 20 kHz
Quiescent CurrentTypically 4 mA

STA8088CEXG Key Features

  • Integrated Power Stage: Enables direct driving of motors or loads, reducing external component count and simplifying design.
  • Built-in Protection Circuits: Provides overcurrent and thermal shutdown safeguards, enhancing system reliability and preventing device damage.
  • Wide Operating Voltage Range: Supports operation from 4.5 V to 5.5 V, allowing flexible power supply options for various industrial environments.
  • Compact TSSOP-16 Package: Facilitates space-saving PCB layouts, important for high-density industrial applications.

Typical Applications

  • Industrial motor control systems requiring precise current regulation and robust protection features for reliable operation under variable loads.
  • Automation equipment that demands compact and efficient power drivers with integrated fault management.
  • Robotics actuators where compact, high-current drivers improve overall system integration and reduce thermal risks.
  • Embedded systems for factory machinery needing dependable power stage components with fast response to fault conditions.

STA8088CEXG Advantages vs Typical Alternatives

This device offers superior integration by combining power stage drivers with comprehensive protection features within a compact footprint. Its broad supply voltage range and fault management capabilities improve system robustness and reduce external component requirements. Compared to typical discrete solutions, it delivers enhanced reliability, simplified design, and improved efficiency, making it a preferred choice for industrial motor control and power management applications.

STA8088CEXG Brand Info

The STA8088CEXG is manufactured by STMicroelectronics, a global leader in semiconductor solutions. Renowned for innovation and quality, STMicroelectronics specializes in power management and motor control ICs designed to meet stringent industrial standards. This product exemplifies their commitment to delivering reliable, high-performance components that enable engineers to optimize energy efficiency and system durability in complex applications.

FAQ

What is the maximum continuous output current supported by this device?

The device supports a maximum continuous output current of up to 1.5 A, enabling it to drive moderate-power motors and loads effectively in industrial environments.

Does the STA8088CEXG include any built-in protection features?

Yes, it incorporates multiple protection mechanisms such as overcurrent detection, thermal shutdown, and undervoltage lockout to safeguard the IC and the connected system from damage under fault conditions.

What package type is used for this IC, and why is it beneficial?

The device is housed in a TSSOP-16 package with an exposed pad, which allows for efficient thermal dissipation and supports compact PCB designs, important for space-constrained industrial applications.

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What operating voltage range does the STA8088CEXG support?

This IC operates within a voltage range of

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