Manufacturer Part Number
TPS3825-33QDBVRQ1
Manufacturer
Texas Instruments
Introduction
The TPS3825-33QDBVRQ1 is a power management supervisor device designed for monitoring a single voltage level, ensuring stability in automotive and other demanding applications.
Product Features and Performance
Type: Simple Reset/Power-On Reset
Voltage monitoring for a single source
Voltage threshold set at 2.93V
Output type: Push-Pull, Totem Pole
Active Low reset signal
Reset timeout: 120ms minimum
Operating temperature range from -40°C to 125°C
Product Advantages
Ensures reliable system operation by monitoring power levels
Precise voltage threshold ideal for sensitive applications
Robust output type capable of driving load directly
Suitable for harsh automotive environments with a wide temperature range
Key Technical Parameters
Voltage Threshold: 2.93V
Operating Temperature: -40°C ~ 125°C
Reset Timeout: 120ms Minimum
Package / Case: SC-74A, SOT-753
Quality and Safety Features
Qualified under AEC-Q100 standards for automotive reliability
Implemented in a robust package suitable for surface mounting
Compatibility
Compatible with applications and devices requiring voltage monitoring with a 2.93V threshold
Surface Mount package for general compatibility with standard PCB technology
Application Areas
Automotive systems
Power management modules
Critical system monitoring units
Product Lifecycle
Currently in active production
Not nearing discontinuation, with replacements and upgrades available through Texas Instruments
Several Key Reasons to Choose This Product
AEC-Q100 qualification ensures high reliability for automotive applications
Ideal operating temperature range for challenging environments
Fast and reliable reset performance with minimal timeout
Direct compatibility with SOT-23-5 device packages for easy integration
Backed by Texas Instruments, a leader in semiconductor solutions