LP2901DRG4
- Mfr.Part #
- LP2901DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR QUAD 14-SOIC
- Stock
- 2,506
- In Stock :
- 2,506
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Current - Output (Typ) :
- 30mA @ 5V
- ECCN Code :
- EAR99
- Length :
- 8.65mm
- Supply Voltage Limit-Max :
- 36V
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 1.27mm
- Lead Free :
- Lead Free
- Number of Terminations :
- 14
- Output Current per Channel :
- 20mA
- Number of Functions :
- 4
- Voltage - Supply, Single/Dual (±) :
- 3V~30V
- Max Input Current :
- 25nA
- Pbfree Code :
- yes
- Power Supplies :
- 5V
- Operating Temperature :
- -40°C~85°C
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Nominal Supply Current :
- 100μA
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Input Bias Current :
- 25nA
- Output Current :
- 30mA
- Terminal Form :
- Gull wing
- Base Part Number :
- LP2901
- Number of Pins :
- 14
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Width :
- 3.91mm
- Height :
- 1.75mm
- Terminal Position :
- Dual
- Voltage Gain :
- 113.98dB
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Quiescent Current :
- 100μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Elements :
- 4
- Mount :
- Surface Mount
- Response Time :
- 8 μs
- Type :
- GENERAL PURPOSE
- Input Offset Voltage (Vos) :
- 5mV
- Operating Supply Voltage :
- 28V
- Average Bias Current-Max (IIB) :
- 0.025μA
- Max Supply Current :
- 100μA
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packing Method :
- TR
- Weight :
- 122.413241mg
- Output Type :
- CMOS, MOS, Open-Collector
- Radiation Hardening :
- No
- Pin Count :
- 14
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Factory Lead Time :
- 6 Weeks
- Datasheets
- LP2901DRG4

Comparators Texas Instruments LP2901DRG4 Overview
The Texas Instruments LP2901DRG4 quad differential comparator excels in providing voltage level detection and stabilization solutions across a broad array of applications. Designed for precision and reliability, this integrated circuit ensures system robustness through enhanced signal processing capabilities. The LP2901DRG4 operates effectively across a wide voltage range, making it an indispensable component in both industrial and consumer electronic devices. Its compact 14SOIC package allows for efficient use of PCB space, which is crucial for modern, high-density electronic assemblies.
LP2901DRG4 Features
The LP2901DRG4 from Texas Instruments boasts several key features that make it highly suitable for demanding environments:
- Quad differential inputs for accurate signal comparison
- Wide supply voltage range, accommodating various power systems
- Low power consumption, enhancing energy efficiency
- High input impedance, minimizing loading on the signal source
- Output compatibility with TTL, MOS, and CMOS
- Designed for rugged industrial applications
LP2901DRG4 Applications
- Automotive Systems: Utilized in engine control units for comparing various sensor inputs to ensure optimal engine performance.
- Power Supply Control: Monitors voltages in power supply circuits, helping to maintain stable outputs and prevent damage due to voltage variations.
- Data Systems: Used in data acquisition systems for error detection and signal validation, ensuring data integrity and accuracy.
- Alarm Systems: Integral in security and alarm systems, comparing environmental readings to preset thresholds to trigger alerts.
- Consumer Electronics: Essential in devices requiring voltage level detection, such as battery chargers and power management modules.
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