LM285BYZ-2.5
- Mfr.Part #
- LM285BYZ-2.5
- Manufacturer
- National Semiconductor
- Package / Case
- TO-92
- Datasheet
- Download
- Description
- VOLTAGE REFERENCE
- Stock
- 7,346
- In Stock :
- 7,346
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Package / Case :
- TO-92
- RoHS Status :
- RoHS Compliant
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Number of Pins :
- 3
- Number of Channels :
- 1
- Output Voltage :
- 2.5V
- Nominal Supply Current :
- 10mA
- Trim/Adjustable Output :
- No
- Terminal Position :
- BOTTOM
- Mount :
- Through Hole
- Min Operating Temperature :
- -40°C
- Voltage - Output :
- 2.5V
- Number of Terminations :
- 3
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Packaging :
- Box
- Max Output Current :
- 20mA
- Max Operating Temperature :
- 85°C
- Max Output Voltage :
- 2.5V
- Reference Type :
- Shunt
- Number of Outputs :
- 1
- Temperature Coefficient :
- 50 ppm/°C
- Current - Output :
- 20mA
- Temperature Grade :
- COMMERCIAL
- Radiation Hardening :
- No
- Datasheets
- LM285BYZ-2.5

Voltage Reference National Semiconductor LM285BYZ-2.5 Overview
The LM285BYZ-2.5 from National Semiconductor is a precision micro-power shunt voltage reference. Offering a stable 2.5V output, this component is essential for critical voltage monitoring and control in various electronic systems. As an integral part of power management systems, the LM285BYZ-2.5 ensures reliability and accuracy with minimal power loss and high stability under varying operating conditions. This Voltage Reference National Semiconductor LM285BYZ-2.5 is designed for applications requiring a dependable reference voltage, which is critical for system accuracy and performance.
LM285BYZ-2.5 Features
The LM285BYZ-2.5 voltage reference features a precise 2.5V output, low dynamic impedance, and excellent temperature stability. These attributes make it highly effective for maintaining the accuracy of the power supply, despite changes in load conditions and environmental factors. The device's low operating current and ability to operate under a wide range of temperatures enhance its suitability for portable and battery-powered applications, making it a versatile choice for designers.
LM285BYZ-2.5 Applications
- Battery Chargers: Ensures the charging voltage remains within a precise range to improve battery efficiency and lifespan.
- Power Supplies: Acts as a stable reference point to regulate output voltage, ensuring consistent power delivery to critical components.
- Data Acquisition Systems: Provides a stable reference voltage that enhances the accuracy and reliability of measurements in sensor systems.
- Portable Electronic Devices: Due to its low power consumption, it is ideal for maintaining voltage stability in power-sensitive portable electronics like smartphones and tablets.
- Medical Devices: Critical for ensuring the accuracy and reliability of medical monitoring devices where precision is paramount.
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