• LM4040C50IDBZR SOT-23 (DBZ)-3
LM4040C50IDBZR SOT-23 (DBZ)-3

LM4040C50IDBZR

5V Output with 15mA Current Capability

Quantity Unit Price(USD) Ext. Price
1 $0.512 $0.51
10 $0.424 $4.24
30 $0.379 $11.37
100 $0.336 $33.60
500 $0.309 $154.50
1000 $0.295 $295.00

Inventory:4,371

*The price is for reference only.
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Overview of LM4040C50IDBZR

The LM4040C50IDBZR is a precision voltage reference integrated circuit (IC) manufactured by Texas Instruments. It operates as a 5.0V fixed-output voltage reference with a typical initial accuracy of ±0.5%. This IC is housed in a small SOT-23 package, making it suitable for various space-constrained applications. It features low dynamic impedance, ensuring stable performance across a wide range of operating conditions. With a low operating current of typically 60µA, it is suitable for battery-powered devices, where power consumption is critical. The LM4040C50IDBZR offers a temperature coefficient of 20ppm/°C, providing reliable voltage regulation over temperature variations. It has a wide operating temperature range of -40°C to 125°C, enabling its use in diverse environmental conditions. This voltage reference IC finds applications in precision voltage regulation, portable instrumentation, data acquisition systems, and analog-to-digital converters, among others

LM4040C50IDBZR

Key Features

  • LM4040C50IDBZR is a precision voltage reference diode with a 5
  • 0V output
  • It offers high accuracy and stability over a wide temperature range
  • The device is available in a small SOT-23 package, making it suitable for space-constrained applications
  • It operates with low dynamic impedance and has a low quiescent current
  • Application

  • The LM4040C50IDBZR is commonly used as a voltage reference in precision analog circuits, portable devices, and industrial applications where stable voltage levels are critical
  • It finds utility in instrumentation, data acquisition systems, medical devices, and automotive electronics due to its high accuracy and low dropout voltage
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    VO (V) 2.048, 2.5, 3, 4.096, 5, 8.192, 10 Initial accuracy (max) (%) 0.1, 0.2, 0.5, 1
    VO adj (min) (V) 2.048 VO adj (max) (V) 10
    Iz for regulation (min) (µA) 45 Reference voltage (V) Fixed
    Rating Catalog Temp coeff (max) (ppm/°C) 150
    Operating temperature range (°C) -40 to 125, -40 to 85 Iout/Iz (max) (mA) 15

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