Manufacturer Part Number
TPS3823-50DBVT
Manufacturer
Texas Instruments
Introduction
The TPS3823-50DBVT is a low-voltage power-supply supervisor with a built-in precision voltage reference and push-pull output reset control. It is designed to monitor the power supply voltage and assert the reset signal when the voltage falls below the preset threshold.
Product Features and Performance
Monitors a single supply voltage
Reset timeout: 120ms minimum
Push-pull, totem pole output
Active low reset
Precision voltage reference: 4.55V
Operating temperature range: -40°C to 85°C
Product Advantages
Precise voltage monitoring to ensure reliable system operation
Push-pull output for better noise immunity
Wide temperature range for versatile applications
Small footprint for space-constrained designs
Key Technical Parameters
Input voltage range: Single supply
Voltage threshold: 4.55V
Reset timeout: 120ms minimum
Number of voltages monitored: 1
Output type: Push-pull, totem pole
Reset polarity: Active low
Quality and Safety Features
RoHS3 compliant
Reliable operation within the specified temperature range
Compatibility
Suitable for a wide range of electronic systems that require power supply supervision
Application Areas
Embedded systems
Industrial automation
Automotive electronics
Medical devices
Product Lifecycle
Current production, no indication of discontinuation
Replacements and upgrades may be available from Texas Instruments
Key Reasons to Choose This Product
Precise voltage monitoring to ensure reliable system operation
Push-pull output for better noise immunity
Wide temperature range for versatile applications
Small footprint for space-constrained designs
RoHS3 compliance for environmental responsibility
Proven reliability from a reputable manufacturer
TPS3824-30DBVTexas Instruments