Manufacturer Part Number
LM2901QPWRQ1
Manufacturer
Texas Instruments
Introduction
General purpose automotive quad differential comparator
Product Features and Performance
Quad comparator design
Low input bias current
Wide voltage supply range
Open-collector output
Product Advantages
Designed for automotive applications
Meets AEC-Q100 standards
Supports battery-operated applications
High input impedance preserves battery life
Key Technical Parameters
Voltage supply range: 2V to 36V, ±1V to ±18V
Maximum input offset voltage: 7mV at 5V
Maximum input bias current: 0.25µA at 5V
Typical output current: 20mA
Maximum quiescent current: 2.5mA
Operating temperature range: -40°C to 125°C
Has 4 comparator elements
Quality and Safety Features
Robust operating temperature range
AEC-Q100 qualified for automotive reliability
Compatibility
Compatible with multiple voltage supply levels
Surface mount 14-TSSOP package for broad PCB compatibility
Application Areas
Automotive systems
Industrial monitoring
Battery management
Voltage level detection
Product Lifecycle
Active product
Not known to be nearing discontinuation
Replacements or upgrades should be sourced from Texas Instruments product line
Several Key Reasons to Choose This Product
Meets stringent automotive quality standards
Flexibility with a wide range of power supplies
Suited for harsh operating conditions
Low power consumption suitable for portable battery-operated devices
Multi-channel design increases system functionality
Surface mount technology for compact and reliable PCB design
LM2901PWRRohm SemiconductorIC COMPARATOR 4 GEN PUR 14TSSOP
LM2901S14-13Diodes IncorporatedIC COMPARATOR 4 DIFF 14SO
LM2901QPWRRBG4Texas InstrumentsPROTOTYPE