TPS3852H33DRBR - Voltage Supervisor from Texas Instruments

The TPS3852H33DRBR is a highly precise voltage supervisor designed to ensure the reliability and proper operation of microprocessor (µP) systems, field-programmable gate arrays (FPGAs), and other digital systems. Manufactured by Texas Instruments, this device offers a combination of features that make it an ideal choice for supervising system voltages and other vital system parameters.

Key Features:

• Voltage Threshold Accuracy: The TPS3852H33DRBR boasts an impressive threshold accuracy of ±0.5%, providing dependable monitoring to safeguard system integrity.
• Programmable Delay Time: It offers a programmable delay time via an external capacitor, allowing designers to set the appropriate response time for their system requirements.
• Manual Reset (MR) Input: The inclusion of a manual reset input gives users the ability to initiate a system reset manually, offering an additional layer of control.
• Reset Time Delay: Featuring an adjustable reset time delay, this voltage supervisor ensures that the system has sufficient time to stabilize before resuming operation after a voltage fault condition.
• Open-Drain Reset Output: The open-drain reset output can interface with various logic levels, providing versatility in system design.
• Low Quiescent Current: With its low quiescent current, the TPS3852H33DRBR is suitable for power-sensitive applications, helping to extend battery life in portable devices.
• Supply Voltage Range: The device operates over a wide supply voltage range, accommodating various system voltages for flexible application use.

Applications:

The TPS3852H33DRBR is well-suited for a broad range of applications, including:

• Server and Telecom Infrastructure
• Industrial Equipment
• Medical Devices
• Automotive Systems
• Portable and Battery-Powered Electronics

With its robust feature set and Texas Instruments' reputation for quality, the TPS3852H33DRBR is a reliable solution for systems that require precise voltage monitoring and a high degree of protection against voltage anomalies.