LM3915N-1
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- Mfr.Part #
- LM3915N-1
- Manufacturer
- Texas Instruments
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DRVR DOT/BAR DISPLAY 18DIP
- Stock
- 9,408
- In Stock ：
- 9,408
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- Manufacturer :
- Texas Instruments
- Product Category :
- Display Drivers
- RoHS Status :
- Non-RoHS Compliant
- Radiation Hardening :
- No
- Multiplexed Display Capability :
- No
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e0
- Width :
- 6.35mm
- Nominal Supply Current :
- 9.2mA
- Number of Pins :
- 18
- Packaging :
- Tube
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 1.365W
- Interface IC Type :
- LED DISPLAY DRIVER
- Additional Feature :
- SELECTABLE DOT MODE
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Supply Current :
- 6.1mA
- Length :
- 22.86mm
- Operating Temperature :
- 0°C~70°C
- Display Type :
- LED, LCD, Vacuum Fluorescent (VF)
- Output Current :
- 30mA
- Configuration :
- Dot/Bar Display
- Voltage - Supply :
- 3V~25V
- Terminal Position :
- Dual
- Base Part Number :
- LM3915
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Segments :
- 10
- Min Input Voltage :
- 3V
- Digits or Characters :
- 10 Steps
- Output Voltage :
- 1.28V
- Terminal Pitch :
- 2.54mm
- Max Input Voltage :
- 25V
- Mount :
- Through Hole
- Number of Terminations :
- 18
- Pin Count :
- 18
- Height :
- 3.3mm
- Power Dissipation :
- 1.365W
- Number of Outputs :
- 10
- Display Mode :
- BAR GRAPH
- Max Supply Current :
- 9.2mA
- Max Output Voltage :
- 1.34V
- Pbfree Code :
- No
- Number of Circuits :
- 1
- Datasheets
- LM3915N-1
Display Drivers Texas Instruments LM3915N-1 Overview
The LM3915N-1 from Texas Instruments is an integrated circuit designed specifically for driving dot/bar displays. With its versatile functionality and reliable performance, it serves as an essential component in various electronic systems requiring visual indicators. This IC is housed in an 18-pin DIP package, ensuring ease of integration into different circuit designs.
Featuring advanced driver capabilities, the LM3915N-1 enables precise control over dot and bar display formats, offering flexibility in visual representation. Its efficient design and compatibility with a wide range of display types make it a preferred choice for professionals seeking dependable display driver solutions.
Whether used in consumer electronics, industrial equipment, or automotive applications, the LM3915N-1 delivers exceptional performance and accuracy, meeting the demanding requirements of modern display systems.
LM3915N-1 Features
- Precise dot/bar display driver
- Supports a wide range of display types
- 18-pin DIP package for easy integration
- Flexible control over display formats
- High reliability and performance
- Wide operating temperature range
- Low power consumption
- Designed for industrial-grade applications
LM3915N-1 Applications
- Audio Equipment: The LM3915N-1 is commonly used in audio level meters, providing accurate visual representation of sound levels in amplifiers, mixers, and audio processors.
- Automotive Systems: Integrated into dashboard displays, the LM3915N-1 offers drivers clear indications of various parameters such as fuel levels, speed, and engine diagnostics.
- Test and Measurement Instruments: In electronic test equipment, this IC drives LED bar graphs, assisting technicians in monitoring signal levels and analyzing circuit performance.
- Consumer Electronics: From stereo systems to gaming consoles, the LM3915N-1 enhances user interfaces by powering LED dot displays for volume levels, equalizer settings, and battery status indicators.
- Industrial Control Panels: Employed in control panels and instrumentation displays, this IC facilitates real-time monitoring of process variables and equipment status in manufacturing environments.
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