Manufacturer Part Number
TPS3828-50DBVR
Manufacturer
Texas Instruments
Introduction
The TPS3828-50DBVR is a voltage supervisor designed for low-power operation, providing supervisory functions for microprocessor reset, power-on reset control, and system voltage monitoring.
Product Features and Performance
Monitors a single system voltage
55V fixed voltage threshold for monitoring
Active low reset signal
Minimum reset timeout period of 120ms
Supports operating temperature range from -40°C to 85°C
Designed for surface mount technology with a SC-74A, SOT-753 package
Product Advantages
Ensures system reliability through voltage monitoring and reset management
Low power consumption ideal for power-sensitive applications
Compact package size fits space-constrained applications
Key Technical Parameters
Voltage Threshold: 4.55V
Reset: Active Low
Reset Timeout: 120ms Minimum
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Quality and Safety Features
Built to Texas Instruments' stringent quality and reliability standards
Compatibility
Compatible with various microprocessors and digital systems requiring voltage supervision
Application Areas
Ideal for use in portable devices, automotive electronics, telecom infrastructure, and industrial control systems
Product Lifecycle
Currently active and not nearing discontinuation. Texas Instruments supports its products with detailed documentation and design resources.
Several Key Reasons to Choose This Product
Reliable voltage monitoring for system stability
Low power operation to conserve system energy
Wide operating temperature suitable for harsh environments
Compact footprint for space-sensitive applications
Backed by Texas Instruments' reputation for quality and support