Manufacturer Part Number
TLV803ZDBZR
Manufacturer
Texas Instruments
Introduction
The TLV803ZDBZR is a voltage supervisor designed for system voltage monitoring and power-on reset control.
Product Features and Performance
Monitors single supply voltage
25V voltage threshold
Open Drain or Open Collector output
Active low reset signal
120ms minimum reset timeout period
Wide operating temperature range from -40°C to 125°C
Product Advantages
Precision voltage monitoring ensures reliable operation
Compact SOT-23-3 package for space-saving
Supports circuit initialization during power-up or brown-out conditions
Key Technical Parameters
Type: Simple Reset/Power-On Reset
Number of Voltages Monitored: 1
Voltage - Threshold: 2.25V
Output Type: Open Drain or Open Collector
Reset Type: Active Low
Reset Timeout: 120ms Minimum
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Built-in hysteresis for noise immunity
Over-temperature protection for device safety
Industrial temperature range compliance
Compatibility
Compatible with various microcontrollers and digital systems requiring voltage supervision
Mountable on PCBs with SOT-23-3 footprint
Application Areas
Computing systems
Consumer electronics
Portable and battery-powered devices
Industrial control systems
Product Lifecycle
Active product status
No indication of nearing discontinuation
Replacement and upgrade options available through Texas Instruments' wide PMIC product range
Several Key Reasons to Choose This Product
Accurate voltage threshold for dependable system monitoring
Low power consumption suitable for battery-operated devices
Robust operation in diverse environmental conditions
Easy to integrate with existing designs due to standard package
Comprehensive technical support and documentation from Texas Instruments
High-reliability component from a reputable manufacturer in power management solutions
TLV803ZDBZTexas Instruments