Texas Instruments

TPS3838J25DBVR

TPS3838J25DBVR Description

The TPS3838J25DBVR is a high-performance supervisor IC from Texas Instruments, designed to provide reliable system monitoring and reset functionality. This device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. With a 2.25V threshold voltage and a single voltage monitoring channel, the TPS3838J25DBVR offers precise control over system resets.

TPS3838J25DBVR Features

• Voltage - Threshold: 2.25V, ensuring accurate monitoring of supply voltages.
• Number of Voltages Monitored: 1, providing focused supervision for critical power rails.
• Output: Open Drain or Open Collector, allowing for flexible integration into various system architectures.
• Reset: Active Low, simplifying reset signal management.
• Reset Timeout: 10ms Minimum, ensuring rapid system recovery.
• Mounting Type: Surface Mount, suitable for PCB integration.
• RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
• REACH Status: REACH Unaffected, indicating compliance with European chemical regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for robust operation in various environmental conditions.

TPS3838J25DBVR Applications

The TPS3838J25DBVR is ideal for applications requiring precise voltage supervision and system reset functionality. Some specific use cases include:

1. Industrial Control Systems: Ensuring reliable operation by monitoring critical power rails and providing system resets when necessary.
2. Automotive Electronics: Providing voltage supervision for automotive control units and ensuring safe operation.
3. Telecommunications Equipment: Monitoring power supplies and resetting systems to maintain uptime and performance.
4. Portable Electronics: Ensuring reliable operation of battery-powered devices by monitoring supply voltages and managing resets.

Conclusion of TPS3838J25DBVR

The TPS3838J25DBVR is a versatile and reliable supervisor IC from Texas Instruments, offering precise voltage monitoring and system reset functionality. Its compact SOT23-5 package, combined with its advanced features, makes it an ideal choice for a wide range of applications requiring robust system supervision. With its unique combination of performance, flexibility, and compliance with environmental regulations, the TPS3838J25DBVR stands out as a superior solution for demanding applications.