STMicroelectronics' STL8DN10LF3 is a high-performance, low-power, and high-voltage step-down (buck) converter designed for use in various applications. Here's a brief description, features, and applications of the STL8DN10LF3:
Description:
The STL8DN10LF3 is a synchronous step-down converter that offers a high efficiency and low quiescent current. It is available in a compact and thermally efficient DFN (Dual Flat No-Leads) package, making it suitable for space-constrained applications.
Features:
- Input voltage range: 4.75V to 28V
- Output voltage range: 0.9V to 10V
- Maximum output current: Up to 1A
- Synchronous rectification for high efficiency
- Low quiescent current: 35µA (typical)
- Wide operating temperature range: -40°C to 125°C
- Protection features: Over-current protection (OCP), over-voltage protection (OVP), and thermal shutdown
- Small form factor: 3x3mm DFN package
Applications:
- Portable devices: Powering small electronic devices such as smartphones, tablets, and wearables.
- Industrial equipment: Providing stable voltage regulation in industrial control systems and automation equipment.
- Medical devices: Ensuring reliable power supply in various medical devices, such as patient monitoring systems and diagnostic equipment.
- IoT devices: Powering Internet of Things (IoT) devices, including sensors, actuators, and communication modules.
- Consumer electronics: Providing efficient power conversion for a wide range of consumer electronics, including home appliances and entertainment systems.
The STL8DN10LF3 is a versatile and efficient step-down converter suitable for a wide range of applications, particularly where space is limited, and high efficiency is required.