TPS3851H33EDRBR

The TPS3851H33EDRBR is a high-precision voltage supervisor from Texas Instruments. It is designed to monitor system voltages and provide a reset signal to ensure proper startup or shutdown of microcontrollers and other digital systems. This specific model offers a fixed threshold voltage of 3.3V, making it ideal for systems that operate at this voltage level. It features a push-pull reset output, ensuring compatibility with various logic levels.
Key features include a low quiescent current, ensuring energy efficiency in power-sensitive applications. Its operation range between -40°C to 125°C makes it suitable for industrial and automotive environments. The device is housed in a compact, space-saving SOT-23-6 package, making it ideal for applications where board space is at a premium.
The TPS3851H33EDRBR helps in enhancing system reliability by preventing failures due to power supply issues, and it's commonly used in applications like embedded systems, automotive electronics, and consumer electronics.

The TPS3851H33EDRBR is a voltage supervisor IC by Texas Instruments. Equivalent products from other manufacturers might include:
1. ADM6320 series by Analog Devices
2. MCP1316 series by Microchip Technology
3. MAX6715 series by Maxim Integrated
4. STM706 series by STMicroelectronics
These products serve similar functions in monitoring voltage levels and ensuring system reliability, but always verify compatibility in terms of specifications and pin configurations.

The TPS3851H33EDRBR is a precision voltage supervisor with a range of features designed for robust system monitoring. Key features include:
1. Voltage Supervision: Monitors the system voltage with a threshold of 3.3V, ensuring that the system operates within desired parameters.

2. Precision Monitoring: Provides high accuracy with a voltage threshold accuracy of ±0.9% across temperature ranges, which is crucial for critical applications.
3. Wide Supply Voltage Range: Operates from 1.7V to 6.5V, making it versatile for various applications.
4. Low Quiescent Current: Consumes very low standby current, enhancing energy efficiency in battery-powered applications.
5. Adjustable Delay: Includes an adjustable delay time feature, allowing customization of the reset delay period.
6. Reset Output: Offers a push-pull active-low reset output, ensuring compatibility with various logic systems.
7. Temperature Range: Functions effectively from –40°C to +125°C, suitable for industrial and automotive environments.
8. Package: Available in a small, space-saving 6-pin SOT-23 package, ideal for compact designs.
These features make the TPS3851H33EDRBR suitable for applications requiring reliable voltage supervision and precise monitoring.

The TPS3851H33EDRBR is a voltage supervisor IC manufactured by Texas Instruments. It typically comes in a 6-pin WSON package. Its primary function is to monitor the voltage levels in electronic systems and assert a reset signal if the voltage falls below a predefined threshold, ensuring reliable operation. The "H33" in its name indicates that it is designed to supervise a 3.3V voltage rail.
Here’s a brief overview of the pin functions:
1. VDD: Power supply pin.
2. GND: Ground connection.
3. MR: Manual reset input, allowing for external reset control.
4. RESET: Active-low reset output, indicating the system is in a reset state.
5. WDO: Watchdog output, used to monitor system activity and trigger a reset if a fault is detected.
6. SET: Pin to set the watchdog timeout period.
These pins together allow the TPS3851H33EDRBR to provide essential supervisory functions in a variety of applications, such as microcontroller and processor systems.

The TPS3851H33EDRBR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic products, including analog chips, digital signal processors, and embedded processors. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the world's largest and most well-known semiconductor companies. The company serves various industries, including automotive, industrial, consumer electronics, communications, and enterprise systems. TI is known for its innovation in the design and production of integrated circuits and has a strong emphasis on research and development to drive technological advancements.

The TPS3851H33EDRBR is a highly accurate voltage supervisor used in various applications to ensure system reliability by monitoring supply voltage levels. Key application areas include:
1. Industrial Systems: Provides reliable monitoring in automation equipment and control systems.
2. Automotive Electronics: Ensures proper voltage levels in ECUs, infotainment systems, and other in-vehicle electronics.
3. Consumer Electronics: Used in personal devices like smartphones and tablets for power management.
4. Computing and Servers: Protects processors and memory modules by overseeing critical voltage thresholds.
5. Telecommunications: Maintains stability in networking equipment and communication devices.
These applications benefit from its precise threshold detection, wide input voltage range, and robust performance in harsh environments.

The TPS3851H33EDRBR is a voltage supervisor integrated circuit from Texas Instruments. It comes in a 6-pin WSON (DRB) package, which is a small, surface-mount package designed for compact and high-density applications.