The TSM1011AIST is an integrated circuit designed by STMicroelectronics, which is primarily used for precise voltage and current monitoring. This highly versatile IC is an essential component for power supply management and is commonly found in battery chargers, adapters, and various power control applications.
Key Features:
- Precision Voltage Reference: The TSM1011AIST includes a precise 2.5V voltage reference with a low temperature coefficient, ensuring stable operation over a wide range of temperatures.
- Voltage and Current Control: It features two operational amplifiers (op-amps) for closed-loop control of voltage and current. This allows for accurate regulation of the output in power supply applications.
- Low Power Consumption: Designed for efficiency, this IC consumes very low power, making it suitable for battery-powered devices where power conservation is critical.
- Wide Operating Voltage Range: It operates across a broad voltage range, accommodating various types of power supplies and ensuring versatility in application.
Applications:
- Battery Chargers
- Switching Power Supplies
- Power Adapters
- Power Management Systems
Product Specifications:
Parameter
Value
Reference Voltage
2.5V ± 1%
Temperature Coefficient
50ppm/°C
Supply Voltage Range
4V to 26V
Package
SO-8
The TSM1011AIST by STMicroelectronics is a robust solution for precise voltage and current regulation in power supply circuits. Its integrated design reduces the need for multiple discrete components, thereby simplifying the design and enhancing the reliability of the end product.
