Manufacturer Part Number
TLV803RDBZR
Manufacturer
Texas Instruments
Introduction
Voltage supervisor IC for power-on reset control
Product Features and Performance
Monitors single supply voltage
64V voltage threshold precision
Open drain or open collector output
Active low reset signal
Minimum 120ms reset timeout duration
Operates across a wide temperature range (-40°C to 125°C)
Surface-mount device in a small SOT-23-3 package
Product Advantages
High threshold voltage accuracy
Low power consumption
Enhanced system reliability through proper reset signaling
Compact form factor for space-constrained applications
Key Technical Parameters
Number of Voltages Monitored: 1
Voltage - Threshold: 2.64V
Output type: Open Drain or Open Collector
Reset type: Active Low
Reset Timeout: Minimum 120ms
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Built-in glitch immunity
Over-temperature protection
Stable operation over full temperature range
Compatibility
Standard SOT-23-3 footprint for compatibility with common PCB layouts
Application Areas
Consumer electronics
Computing systems
Portable and battery-powered devices
Industrial controls
Automotive systems
Product Lifecycle
Active status, not nearing discontinuation
Availability of replacements or upgrades through the TLV803 product family
Several Key Reasons to Choose This Product
Reliable voltage monitoring for system stability
Precision threshold for accurate power-on reset
Extended temperature range suitable for various environments
Ideal for compact PCB designs due to small package
Stable operation ensured by Texas Instruments's quality manufacturing
Broad application suitability from consumer to industrial systems
TLV803RDBZTexas Instruments