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MAXIM INTEGRATED / ANALOG DEVICES LM4050BEX325T Precision Voltage Reference

The LM4050BEX3-2.5+T from Maxim Integrated is a precision micropower shunt voltage reference featuring a 50ppm/°C temperature coefficient, available in a 3-pin SC-70 package with multiple reverse breakdown voltages. It provides a fixed 2.5V bandgap reference, ideal for space-sensitive applications. Laser-trimmed resistors ensure excellent initial accuracy of 0.2%. The device supports shunt currents from 60µA to 15mA and has low dynamic impedance, maintaining stable voltage across a wide temperature range (-40°C to +125°C) and varying load conditions. It does not require an external capacitor for stability and tolerates capacitive loads. Suitable applications include portable, battery-powered equipment, notebook computers, cell phones, automotive, and industrial process controls.

Authorized Distributors
Source:Newark
Part No:LM4050BEX3-2.5+T
Stock:50
Inv Date:06-05-2026
Price: Unit price: $0.471
Buy/RFQ:
Source:DigiKey
Part No:LM4050BEX3-2.5+T
Stock:2650
Inv Date:06-05-2026
Price: Unit price: $4.47
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES LM4050BEX325T Precision Voltage Reference Specifications:

  • Reverse Breakdown Voltage: 2.4950V to 2.5125V (tolerance 0.2%)
  • Temperature Coefficient: +50 ppm/°C
  • Initial Accuracy: 0.2%
  • Shunt Current Range: 60µA to 15mA
  • Dynamic Impedance: 0.3 to 0.8Ω
  • Wide Operating Temperature: -40°C to +125°C
  • Supports capacitive loads, no external capacitor required
  • Low output noise: 28 to 35uVrms (10Hz to 10kHz)
  • Power Dissipation: Up to 75mW, derated above 70°C
  • Package: SC-70 (3-pin), RoHS compliant

Buy the Maxim Series LM4050 Buckets 2.5V: LM4050BEX325T

Order the Maxim Integrated LM4050BEX3-2.5+T online today to ensure your devices benefit from a highly accurate, low-noise, and stable voltage reference. Its compact SC-70 package makes integration easy in space-constrained applications such as portable electronics, battery-powered systems, and industrial controls. With a 50ppm/°C temperature coefficient and 0.2% initial accuracy, this device guarantees performance consistency across wide temperature ranges. No external capacitors are needed, simplifying design and reducing component count, making it an ideal choice for demanding electronic projects.

Get Maxim Integrated LM4050BEX3-2.5+T today—built for precision and long-lasting durability in compact, space-critical electronic systems.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES LM4050BEX325T?

You can click on the BUY or RFQ button to purchase LM4050BEX325T from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part LM4050BEX325T?

You can download the LM4050BEX325T datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of LM4050BEX325T?

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