REF5045AIDGKT The Texas Instruments REF5045AIDGKT is a precision voltage reference IC. It offers low noise and low temperature drift for accurate voltage regulation.
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REF5045AIDGKT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF5045AIDGKT is a precision voltage reference IC. It offers low noise and low temperature drift for accurate voltage regulation.
✓ Total Stock: 14,464 pcs
$ Price Range: $0.75

REF5045AIDGKT Available from 1 distributor

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REF5045AIDGKT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Operating Temperature
Output Current
Quiescent Current
Temperature Coefficient

REF5045AIDGKT Description

Short technical summary and product information.

The Texas Instruments REF5045AIDGKT is a precision voltage reference designed for applications requiring high accuracy and stability. It features a wide input voltage range and low output noise, making it suitable for demanding measurement and control systems.

 

Key electrical specifications include a maximum temperature coefficient of 3 ppm/°C and an initial accuracy of up to 0.05%. The device supports output voltages such as 2.048V, 2.5V, 3V, 4.096V, 4.5V, 5V, and 10V. It can provide an output current of up to ±10mA.

 

The REF5045AIDGKT is available in both SOIC (D) 8-pin and VSSOP (DGK) 8-pin packages. These packages are suitable for surface-mount applications. The operating temperature range is -40°C to 125°C, ensuring reliable performance in various environmental conditions.

REF5045AIDGKT Quick Information

Product Type: Precision Voltage Reference
Series: REF50
Canonical Name: Texas Instruments REF5045AIDGKT Precision Voltage Reference
Subcategory: Special Purpose Regulators

REF5045AIDGKT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

REF5045AIDGKT Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

REF5045AIDGKT Features

  • Low temperature drift of 3 ppm/°C maximum.
  • High initial accuracy up to 0.05% maximum.
  • Wide input voltage range up to 18V.
  • Low output noise of 3 µVpp/V maximum.
  • Available in SOIC and VSSOP packages.

REF5045AIDGKT Applications

  • Precision measurement systems.
  • Data acquisition systems.
  • Power supply regulation.
  • High-accuracy instrumentation.

REF5045AIDGKT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REF5045AIDGKT?

The fixed output voltage is 4.5 V.

What is the initial accuracy of the REF5045AIDGKT?

The maximum initial accuracy is 0.05%.

What is the temperature coefficient of the REF5045AIDGKT?

The maximum temperature coefficient is 3 ppm/°C.

What is the operating temperature range of the REF5045AIDGKT?

It operates from -40°C to 125°C.

What package is the REF5045AIDGKT available in?

It is available in a VSSOP-8 (DGK) package.

What is the input voltage range for the REF5045AIDGKT?

The input voltage range is 2.7 V to 18 V.

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