Product Overview: TPS3823-30DBVR by Texas Instruments

The TPS3823-30DBVR is a highly reliable supervisory circuit designed and manufactured by Texas Instruments, a leader in the semiconductor industry. This compact integrated circuit (IC) is engineered to monitor power supply functionality and system health, ensuring that electronic devices operate within their intended specifications.

Key Features

• Voltage Supervision: The TPS3823-30DBVR provides precision voltage monitoring, with a threshold of 3.0V, making it suitable for 3.3V systems.
• Manual Reset: It includes a manual reset input, allowing the user to trigger a system reset manually, offering additional control over system management.
• Power-On Reset Generator: The device's built-in power-on reset generator ensures that the processor and other components in a system are reset accurately when power is first applied, avoiding any startup issues.
• Watchdog Timer: With an integrated watchdog timer, the TPS3823-30DBVR can monitor system operation and initiate a system reset if necessary, preventing system hang-ups.
• Supply Voltage Range: It operates over a wide supply voltage range, accommodating various application requirements.
• Low Supply Current: The device is designed for low supply current, which is beneficial for power-sensitive applications.
• Temperature Range: The TPS3823-30DBVR operates over an extended temperature range, ensuring reliability in various environmental conditions.
• Packaging: It is offered in a small, 5-pin SOT-23 package, making it ideal for space-constrained applications.

Applications

The TPS3823-30DBVR is versatile enough to be used in a wide array of applications, including but not limited to:

• Microprocessor or microcontroller systems
• Industrial equipment
• Portable/battery-powered electronics
• Networking and telecommunication systems
• Automotive control systems

With its precision monitoring and control features, the TPS3823-30DBVR is a crucial component for systems that require consistent performance and reliability. Texas Instruments' commitment to quality ensures that this product meets the stringent requirements of modern electronic devices, providing designers with a robust solution for system supervision.