The TPS3851H50 series voltage supervisors from Texas Instruments are high-accuracy voltage supervisors with an integrated watchdog timer. The TPS3851H50 comparator achieves a 0.8% accuracy (-40°C to +125°C) for the undervoltage (V ITN ) threshold on the VDD pin
Texas Instruments TPS3851H50 series Voltage Supervisors
Comprehensive Guide to TPS3851H50 Integrated Circuits (ICs) Voltage Supervisors
This post introduces you to the Key Component Features, Diverse Applications, Associated Series Parts, Technical Documents(PDF Datasheets, User Guides), Frequently asked questions, and Related Series of Texas Instruments TPS3851H50 series Voltage Supervisors products.
FEATURES
- High accuracy
- Programmable watchdog timer
Applications
- Industrial transport (non-car & non-light truck)
- Medical
Associated Products

Sorry, No Data.
Technical Documents

Sorry, No Data.
Frequently Asked Questions
What are the similar products or Substitute Components of Texas Instruments TPS3851H50 series Voltage Supervisors
Texas Instruments TPS3700: This is a similar voltage supervisor IC from Texas Instruments that offers features such as adjustable voltage thresholds, manual reset, and watchdog timer functionality. It can be used as a substitute for the TPS3851H50 in many applications. Analog Devices ADM1175: This voltage supervisor IC provides precise monitoring of power supply voltages and supports adjustable voltage thresholds, power-on reset, and fault detection features. It can be considered as an alternative to the TPS3851H50 for applications requiring accurate voltage monitoring. Maxim Integrated MAX16050: This is a voltage supervisor IC that offers adjustable voltage thresholds, manual reset, and watchdog timer functionality. It provides precise voltage monitoring and can be used as a substitute for the TPS3851H50 in various applications.
How do I choose a voltage supervisor for my application?
Determine the voltage range: The first step is to determine the voltage range of your application. This will help you select a voltage supervisor that can operate within that range. Check the accuracy: The accuracy of the voltage supervisor is an important factor to consider. You should choose a voltage supervisor that has an accuracy that meets your requirements. Consider the output type: Voltage supervisors can have different output types, such as active high or active low. You should choose a voltage supervisor with an output type that is compatible with your system.