TPS3839L30DBZR

The TPS3839L30DBZR is a voltage supervisor integrated circuit (IC) designed to monitor power supply voltages in various electronic applications. It offers a fixed threshold of 3.0V, enabling it to detect when the supply voltage falls below this level, which is crucial for preventing system malfunctions or failures.
Key features include a low supply current, programmable delay options, and a reset output that can be triggered based on the monitored voltage levels. The TPS3839 series is suitable for microcontrollers, digital signal processors, and other sensitive components where reliable voltage monitoring is essential.
Packaged in a compact 3-pin SOT-23 form factor, the TPS3839L30DBZR is ideal for space-constrained designs. Its robust performance and ease of use make it a popular choice among engineers looking to enhance reliability in electronic systems.

The TPS3839L30DBZR is a precision voltage supervisor from Texas Instruments designed for monitoring power supply voltages in various applications. Key features include:
1. Voltage Monitoring: It has a fixed threshold of 3.0V, ensuring reliable monitoring of power supply levels.
2. Low Supply Current: Operates with a low quiescent current, enhancing battery life in portable applications.
3. Reset Timeout: Offers a programmable reset timeout option, which allows for flexible application requirements.
4. Active-Low Reset Output: Provides an active-low output for system reset signaling when the monitored voltage falls below the threshold.
5. Temperature Range: Suitable for a wide operating temperature range, making it versatile across different environments.
6. Compact Package: Packaged in a small SOT-23, suitable for space-constrained designs.
7. Power-On Reset: Features a power-on reset function that resets the system upon startup.
Overall, the TPS3839L30DBZR is ideal for microcontroller and FPGA applications, ensuring system reliability by preventing operation under inadequate voltage conditions.

The TPS3839L30DBZR is packaged in a SOT-23-5 (DBZ) package type. This is a small, surface-mount package designed for efficient space utilization in electronic circuits.

The TPS3839L30DBZR is a voltage supervisor from Texas Instruments, designed for monitoring power supply voltages in various applications. It features a pin count of 5.
Pin Functions:
1. VDD (Pin 1): Power supply input.
2. GND (Pin 2): Ground reference.
3. RESET (Pin 3): Active-low reset output; indicates when the monitored voltage is below the threshold.
4. SENSE (Pin 4): Voltage sense input; monitors the supply voltage.
5. NC (Pin 5): No connect; not internally connected to the device.
The TPS3839L30DBZR has a threshold voltage of 3.0V and is used in applications where precise voltage monitoring and reset functions are crucial, such as in microcontroller and digital circuit designs.

The TPS3839L30DBZR is manufactured by Texas Instruments (TI), a leading American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is well-known for its analog and digital signal processing products, which are widely used in various applications, including industrial, automotive, communications, and consumer electronics. Texas Instruments is also recognized for its innovation in microcontrollers and embedded processing solutions, as well as for providing educational tools and resources in the field of electronics.

The TPS3839L30DBZR is a voltage supervisor designed for various applications, including microcontroller and microprocessor reset circuits, power supply sequencing, and over-voltage/under-voltage detection. It is commonly used in battery-powered devices, automotive systems, industrial equipment, and consumer electronics to ensure reliable operation and prevent system malfunctions due to voltage fluctuations.

The TPS3839L30DBZR is a voltage supervisor. Equivalent products include the MCP1407, MAX810, and LM393. For similar functionality, consider the TPS3808G30 or TPS3830 series. Always verify the specific parameters like voltage threshold, reset delay, and package type to ensure compatibility.