LM2903YQ3T
- Mfr.Part #
- LM2903YQ3T
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- LOW POWER DUAL VOLTAGE COMPARATO
- Stock
- 13,176
- In Stock :
- 13,176
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Packing Method :
- TR
- JESD-30 Code :
- S-PDSO-N8
- Average Bias Current-Max (IIB) :
- 0.4μA
- Current - Output (Typ) :
- 16mA @ 5V
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Supply Voltage Limit-Max :
- 36V
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount, Wettable Flank
- Package / Case :
- 8-WFDFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 0.6mm
- Total Dose :
- AEC-Q100 V
- Surface Mount :
- yes
- Factory Lead Time :
- 10 Weeks
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- Type :
- GENERAL PURPOSE
- Current - Quiescent (Max) :
- 2.5mA
- Number of Terminations :
- 8
- Output Type :
- Open-Collector, CMOS, DTL, ECL, MOS, TTL
- Response Time :
- 1300 ns
- Number of Elements :
- 2
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Functions :
- 2
- Current - Input Bias (Max) :
- 250nA @ 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Series :
- Automotive, AEC-Q100
- Datasheets
- LM2903YQ3T
LM2903YQ3T Documents

Comparators STMicroelectronics LM2903YQ3T Overview
The LM2903YQ3T from STMicroelectronics is a cutting-edge solution in the field of low power dual voltage comparators, designed to meet the rigorous demands of modern electronic circuits. This device is engineered for applications requiring precise voltage monitoring and differential comparison. With its robust design and high reliability, the LM2903YQ3T is ideal for a range of industrial and commercial uses, promising efficiency and consistency. The integration of this comparator into your systems ensures improved operational stability and performance, making it a valuable asset for businesses aiming to enhance their electronic products.
LM2903YQ3T Features
The LM2903YQ3T boasts several features that make it a versatile and essential component in various applications. Key features include low power consumption, which is crucial for energy-efficient device design, and a wide voltage range that allows for flexible integration into multiple electronic setups. Additionally, the comparator’s dual-channel capability enables it to handle two input sources simultaneously, increasing system responsiveness and accuracy in voltage comparison tasks.
LM2903YQ3T Applications
- Battery Management Systems: The LM2903YQ3T is used to monitor battery voltages, ensuring safe charging and discharging processes.
- Automotive Electronics: It helps in controlling vehicle dynamics by monitoring various voltage levels within automotive circuits.
- Power Supply Control: This comparator ensures stability in power supplies by overseeing voltage thresholds and triggering corrective actions if necessary.
- Alarm Systems: In security devices, the LM2903YQ3T detects deviations from set voltage levels to activate alarms or other safety mechanisms.
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