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LM385BM-2.5

Part No LM385BM-2.5
Manufacturer Texas Instruments
Catalog PMIC - Voltage Reference
Description LM185-2.5-N/LM285-2.5-N/LM385-2.5-N Micropower Voltage Reference Diode | IC VREF SHUNT 2.5V 8SOIC
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Rohs State Need to verify
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube
Status Obsolete
Reference Type Shunt
Output Type Fixed
Min/Fixed Output Voltage 2.5V
Output Current 20mA
Tolerance ±1.5%
Temperature Coefficient 150ppm/°C
Noise - 10Hz to 10kHz 120μVrms
Current - Cathode 20μA
Temperature Range - Operating 0°C ~ 70°C
Mounting Style SMD
Manufacturer Package 8-SOIC
Supplier Device Package 8-SOIC
Family Part Number LM385
Manufacturer Pack Quantity 95
MSL Level 1 (Unlimited)
Win Source Part Number 754277-LM385BM-2.5
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM385BM-2.5 CAD Model

Description

The LM385BM-2.5 from Texas Instruments is a precision, low-voltage, micropower voltage reference diode designed to maintain high stability and accuracy over a wide operating range. This semiconductor device is particularly suitable for battery-powered systems, where energy efficiency is paramount, and space is often at a premium.

Key Features

  • Fixed Output Voltage: The device features a fixed 2.5V output voltage with a tight tolerance, making it ideal for precision applications.
  • Low Dynamic Impedance: Its low dynamic impedance ensures stable reverse breakdown voltage accuracy over temperature and load variations.
  • Wide Operating Current Range: The LM385BM-2.5 operates over a wide current range from 20 μA to 20 mA, providing flexibility across different applications.
  • Extended Temperature Range: This voltage reference diode is designed to perform reliably in a broad temperature range, typically from -40°C to +85°C.

Applications

The LM385BM-2.5 is versatile and can be used in various applications, including:

  • Battery Chargers
  • Power Supplies
  • Portable Instruments
  • Data Acquisition Systems
  • Analog-to-Digital Converters
  • Electronic Scales

Package and Quality

The device comes in a compact SOIC-8 package, allowing for efficient use of board space in densely packed designs. Texas Instruments is known for its commitment to quality, and the LM385BM-2.5 is no exception, meeting high standards of performance and reliability.

Support and Resources

Designers and engineers can access comprehensive technical documentation, including datasheets, application notes, and design resources, directly from the Texas Instruments website. This support material facilitates the integration of the LM385BM-2.5 into various electronic systems, ensuring a smooth design-in process.

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Pricing & Ordering

Quantity Unit Price Ext. Price
17+ $2.9938 $50.8946
41+ $2.4565 $100.7165
64+ $2.3797 $152.3008
87+ $2.3030 $200.3610
113+ $2.2262 $251.5606
151+ $1.9959 $301.3809
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 9,934 pieces
MOQ: 17 pcs
Order Increment : 1 pcs
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