Manufacturer Part Number
TLV809I50DBZR
Manufacturer
Texas Instruments
Introduction
Power management supervisor IC for monitoring single voltage rail systems
Product Features and Performance
Simple Reset/Power-On Reset functionality
Monitors one voltage level
Fixed voltage threshold at 4.55V
Output type is Push-Pull, Totem Pole for reliable drive capability
Active low reset signal
Minimum reset timeout of 120ms ensures proper system reset
Operates across a wide temperature range from -40°C to 85°C
Product Advantages
Compact SOT-23 package conserves PCB space
Supports automated assembly with Tape and Reel packaging
High precision voltage monitoring for enhanced system reliability
Low power consumption suitable for battery-powered applications
Key Technical Parameters
Voltage - Threshold: 4.55V
Reset Timeout: 120ms Minimum
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: TO-236-3, SC-59, SOT-23-3
Quality and Safety Features
Built-in hysteresis to prevent false triggering
Over-temperature protection
ESD protection for enhanced durability
Compatibility
Compatible with a wide range of microcontrollers and processors
Supports various applications requiring voltage monitoring and reset functions
Application Areas
Consumer electronics
Industrial controls
Portable and battery-powered devices
Computing systems
Telecommunications
Product Lifecycle
Product Status: Active
Not nearing discontinuation, with ongoing manufacturer support
Several Key Reasons to Choose This Product
Provides a simple and cost-effective solution for system reset requirements
Texas Instruments' reputation for quality and reliability
Easily integrates into various circuit designs
Provides consistent performance across a broad operating temperature range
Ensures system stability through precision monitoring
TLV809J25DBVRTexas InstrumentsIC SUPERVISOR 1 CHANNEL SOT23-3
TLV809I50DBZTexas Instruments