Product Overview: TPS3836H30DBVRG4 by Texas Instruments

The TPS3836H30DBVRG4 is a high-precision voltage supervisor designed to monitor supply voltages, ensuring that systems operate within specified voltage ranges. Manufactured by Texas Instruments, this device is a crucial component for applications that require reliable operation and robust power management.

Key Features

• Voltage Threshold: The TPS3836H30DBVRG4 has a preset threshold voltage of 3.0V, making it suitable for monitoring 3.3V power supplies.
• Low Power Consumption: With a typical supply current of only 15 µA, this supervisor is an energy-efficient solution for battery-powered and low-power applications.
• High Accuracy: It offers a high threshold accuracy of ±2% over the full temperature range, ensuring precise monitoring and control.
• Reset Time Delay: This device features a programmable time delay, providing flexibility to avoid false triggering due to transient voltage fluctuations.
• Supply Voltage Range: It operates over a wide supply voltage range from 1.1V to 5.5V, accommodating a variety of system voltages.
• Small Package: The TPS3836H30DBVRG4 is available in a small 5-pin SOT-23 package, ideal for space-constrained applications.

Applications

This voltage supervisor is suited for a broad range of applications, including:

• Portable and battery-powered equipment
• Microprocessor, microcontroller, or FPGA systems
• Industrial controls and robotics
• Consumer electronics
• Telecommunications infrastructure

Additional Information

The TPS3836H30DBVRG4 provides a push-pull RESET output, which remains asserted for a minimum of 240 ms after V_DD has risen above the threshold voltage. This ensures a stable system reset during power-up, power-down, or brown-out conditions. The device also includes a manual reset input, allowing for a system reset to be initiated by external hardware or software controls.

As a product of Texas Instruments, a leader in semiconductor solutions, the TPS3836H30DBVRG4 is backed by rigorous testing and quality assurance, ensuring reliability and performance in demanding environments.