The A7986A from STMicroelectronics is a robust and versatile step-down switching voltage regulator designed to deliver a high level of performance and efficiency. This advanced power solution is suitable for a broad range of applications, including industrial control systems, automotive electronics, and consumer electronics that require a reliable power supply.
Key Features
- Output Voltage Range: The A7986A offers an adjustable output voltage range from 0.8 V to VIN, allowing for great flexibility in various application requirements.
- High Current Capability: With an impressive 3 A current capability, it can easily handle high-power applications.
- Efficiency: The device is designed for high efficiency, which reduces power loss and improves overall system performance.
- Thermal Protection: The built-in thermal shutdown feature ensures the device operates within safe temperature limits, preventing damage from overheating.
- Wide Input Voltage Range: It supports a wide input voltage range from 4.5 V to 38 V, making it suitable for various power supply scenarios.
Applications
The A7986A's versatility makes it an ideal choice for a multitude of applications, including:
- Point of Load (POL) power supplies
- Industrial power systems
- Automotive applications
- Telecommunication devices
- Consumer electronics
Technical Specifications
Parameter
Value
Output Voltage Range
0.8 V to VIN
Maximum Output Current
3 A
Input Voltage Range
4.5 V to 38 V
Switching Frequency
Up to 1.5 MHz
Operating Temperature Range
-40°C to +125°C
The A7986A is not just a power regulator; it represents STMicroelectronics' commitment to providing high-quality, durable, and efficient power management solutions. Whether for industrial, automotive, or consumer applications, the A7986A is a reliable choice that engineers and designers can trust.
