STMicroelectronics_STA516BETR
original

STMicroelectronics
STA516BETR

742-STA516BETR
PDF Datasheet
500W FFX Digital Amplifier Power Stage
8 Weeks

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Tech Specifications

Lead Free
Lead Free
Max Operating Temperature
90°C
Min Operating Temperature
0°C
Max Output Power
480W
Max Supply Voltage
60V
Min Supply Voltage
10V
Mount
Surface Mount
Packaging
Cut Tape
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STA516BETR Description

The STA516BETR is a high-efficiency synchronous step-down (buck) converter from STMicroelectronics. It is designed to provide a regulated output voltage from a higher input voltage source. Here's a brief description, features, and applications of the STA516BETR:

Description:

The STA516BETR is a high-efficiency synchronous step-down converter that can operate with input voltages up to 28V and provide an output voltage as low as 0.9V. It is available in a compact 6-pin TSOT-23 package, making it suitable for space-constrained applications.

Features:

  1. Input Voltage Range: The device can handle input voltages from 2.5V to 28V, making it versatile for various power supply applications.
  2. Output Voltage Range: The output voltage can be adjusted from 0.9V to the input voltage minus the dropout voltage, providing flexibility for different output voltage requirements.
  3. Synchronous Rectification: The STA516BETR uses synchronous rectification, which improves efficiency by reducing the voltage drop across the switch.
  4. High Efficiency: The device offers high efficiency, up to 95%, depending on the input and output voltage conditions.
  5. Low Quiescent Current: The quiescent current is typically 35µA, which is low for energy-sensitive applications.
  6. Short Circuit Protection: The device has built-in short circuit protection to prevent damage in case of a short circuit at the output.
  7. Overcurrent Protection: The converter has overcurrent protection to limit the output current and prevent overload.
  8. Thermal Shutdown: The device includes thermal shutdown protection to prevent damage due to overheating.
  9. Small Package: The TSOT-23 package is compact, making it suitable for space-constrained applications.

Applications:

  1. Portable Electronics: Due to its high efficiency and low quiescent current, the STA516BETR is well-suited for battery-powered applications like smartphones, tablets, and wearable devices.
  2. Power Supplies: It can be used in small power supply units for various electronic devices, providing a regulated output voltage.
  3. Industrial Equipment: The device can be used in industrial equipment where a stable and efficient power supply is required.
  4. Medical Devices: The STA516BETR can be used in medical devices that require a regulated power supply with high efficiency and low noise.
  5. IoT Devices: For Internet of Things (IoT) devices that require a stable and efficient power supply, the STA516BETR is a suitable choice.

Please note that this is a general overview of the STA516BETR. For detailed technical specifications and design considerations, it is essential to refer to the datasheet provided by STMicroelectronics.

FAQ

Does STA516BETR have quantity-based pricing?
Yes. STA516BETR currently has 4 pricing tier(s), starting from 1 units.
What is the standard lead time for STA516BETR?
Are there related or alternative parts for STA516BETR?
What voltage specification is listed for STA516BETR?
What operating temperature range does STA516BETR support?
Availability (In Stock : 1313 )
Quantity Unit Price Ext. Price
1+ $7.34228 $7.34
10+ $6.35657 $63.57
30+ $5.75485 $172.65
100+ $5.25085 $525.09
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Unit Price $7.34228
Subtotal $7.34
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