Manufacturer Part Number
TPS3823-50QDBVRQ1
Manufacturer
Texas Instruments
Introduction
The TPS3823-50QDBVRQ1 is a power management integrated circuit specifically designed for automotive applications, offering a simple reset/power-on reset functionality.
Product Features and Performance
Single voltage monitoring
55V voltage threshold
Push-Pull, Totem Pole output
Active low reset signal
Minimum reset timeout of 120ms
Operates between -40°C and 125°C
Designed to meet automotive standards
Product Advantages
Qualified for automotive applications (AEC-Q100)
Supports a wide operating temperature range suitable for harsh environments
Low power consumption
High accuracy voltage monitoring
Key Technical Parameters
Type: Simple Reset/Power-On Reset
Voltage - Threshold: 4.55V
Output: Push-Pull, Totem Pole
Reset: Active Low
Reset Timeout: 120ms Minimum
Operating Temperature: -40°C ~ 125°C
Grade: Automotive
Package/Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5
Quality and Safety Features
Automotive-grade qualification (AEC-Q100)
Robust construction for high reliability
Compatibility
Compatible with other Texas Instruments automotive-grade power management products
Application Areas
Automotive electronics
Power supply management
Embedded systems requiring voltage supervision
Product Lifecycle
Status: Active
Not near discontinuation
Replacements or upgrades are available for future integration
Several Key Reasons to Choose This Product
Automotive-grade quality ensuring high reliability in vehicle applications
Supports a critical temperature range for automotive environments
Compact package for space-constrained applications
Texas Instruments' reputation for robust and reliable power management solutions
Tailored to meet stringent automotive industry standards