Manufacturer Part Number
TPS3838E18DBVR
Manufacturer
Texas Instruments
Introduction
This is a power management integrated circuit (PMIC) designed for supervising voltage levels, featuring simple reset/power-on reset functionality.
Product Features and Performance
Monitors a single voltage level
Voltage threshold set at 1.71V for precise monitoring
Supports open drain or open collector for output flexibility
Active low reset signal
Guaranteed reset timeout minimum of 10ms
Operates reliably in a wide temperature range from -40°C to 85°C
Suitable for surface mounting with SOT-23-5 package
Product Advantages
High precision voltage monitoring improves system reliability
Low power consumption enhances overall system efficiency
Compact size suitable for high-density PCB designs
Offers stable operation across a broad range of temperatures
Key Technical Parameters
Voltage Threshold: 1.71V
Reset Timeout: 10ms Minimum
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5
Quality and Safety Features
Built to Texas Instruments' high-quality manufacturing standards
Ensures system stability and protection against under-voltage conditions
Compatibility
Compatible with a wide range of microcontrollers and digital systems requiring voltage supervision
Application Areas
Consumer electronics
Networking equipment
Automotive systems
Industrial controls
Product Lifecycle
Status: Active
This product is not nearing discontinuation and replacements or upgrades are readily available if needed
Several Key Reasons to Choose This Product
High precision and reliability ensure system integrity
Flexible output options for easy integration into various system designs
Robust operation in extreme temperature environments
Compact package suitable for space-constrained applications
Backed by Texas Instruments' reputation for quality and support