LM2903PT
- Mfr.Part #
- LM2903PT
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL GP 8TSSOP
- Stock
- 959
- In Stock :
- 959
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Power Supplies :
- 5/30V
- Number of Terminations :
- 8
- Nominal Supply Current :
- 1mA
- Power Dissipation :
- 625mW
- Output Current :
- 16mA
- Quiescent Current :
- 2.5mA
- Response Time :
- 1.3 μs
- Terminal Pitch :
- 0.65mm
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~125°C
- Supply Voltage Limit-Max :
- 36V
- Packing Method :
- TR
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Average Bias Current-Max (IIB) :
- 0.4μA
- Input Offset Voltage (Vos) :
- 1mV
- Number of Functions :
- 2
- Max Input Current :
- 250nA
- Height :
- 1.2mm
- Supply Voltage :
- 5V
- Max Junction Temperature (Tj) :
- 150°C
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 8
- Packaging :
- Tape and Reel (TR)
- Type :
- GENERAL PURPOSE
- Output Current per Channel :
- 100pA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Base Part Number :
- LM2903
- Length :
- 4.5mm
- ECCN Code :
- EAR99
- Current - Output (Typ) :
- 16mA @ 5V
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 1.3 μs
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Number of Circuits :
- 2
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Radiation Hardening :
- No
- Width :
- 3.1mm
- Max Supply Current :
- 1mA
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Input Bias Current :
- 25nA
- Mount :
- Surface Mount
- Voltage Gain :
- 106.02dB
- Factory Lead Time :
- 12 Weeks
- Max Power Dissipation :
- 625mW
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Contact Plating :
- Gold
- Natural Thermal Resistance :
- 120 °C/W
- Datasheets
- LM2903PT
Comparators ROHM Semiconductor LM2903PT Overview
The LM2903PT from ROHM Semiconductor stands as a high-performance dual general-purpose voltage comparator, crafted for precision and reliability in a range of electronic applications. Housed in a compact 8-TSSOP package, this device is engineered to facilitate efficient voltage level comparison, offering robust output and low power consumption. The LM2903PT is tailored to meet the demanding specifications required by industrial applications, characterized by its ability to operate under a wide range of power supplies and environmental conditions. Its exceptional versatility and precision make it a prime choice for B2B customers looking for quality and reliability in volume purchasing.
LM2903PT Features
The LM2903PT comparator is designed with features that enhance its application across various industries. It includes dual independent comparators, wide power supply range from 2V to 36V, and low supply current, making it ideal for battery-operated devices. The device's push-pull output contributes to its high interfacing capability with other logic families, while ensuring minimal power consumption and enhanced system reliability.
LM2903PT Applications
- Industrial Control Systems: Employed in motor control circuits to manage the operation of machinery by comparing different voltage levels, ensuring optimal performance and safety.
- Battery Management: Used in battery-powered devices to monitor and control the charge and discharge processes, thereby enhancing battery efficiency and lifespan.
- Alarm Systems: Integral to security devices, where it senses and compares environmental changes, triggering alarms when specific thresholds are breached.
- Voltage Level Monitoring: Essential in power supply units to compare different DC voltage levels, facilitating stable and safe operation across electronic appliances.
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