REF1933AIDDCT Part Information

Details for REF1933AIDDCT by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • Excellent Temperature Drift Performance: u2013 25 ppm/u00b0C (max) from u201340u00b0C to 125u00b0C
  • High Initial Accuracy: u00b10.1% (max)
  • High Output Current: u00b120 mA
  • Line Regulation: 3 ppm/V
  • Load Regulation: 8 ppm/mA
  • Low Dropout Voltage: 10 mV
  • Low Quiescent Current: 360 u03bcA
  • Microsize Package: SOT23-5
  • Two Outputs, VREF and VREF / 2, for Convenient Use in Single-Supply Systems
  • VREF and VBIAS Tracking over Temperature: u2013 6 ppm/u00b0C (max) from u201340u00b0C to 85u00b0C u2013 7 ppm/u00b0C (max) from u201340u00b0C to 125u00b0C

Part Specifications

Voltage Reference Type Series - Fixed
Product Range REF1933 Series
Reference Voltage 3.3V
Initial Accuracy 0.1%
Temperature Coefficient ± 10ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Input Voltage Max 5.5V
Input Voltage Min 3.32V
Reference Volts 3.3V
RoHS Compliant

Alternative Part Descriptions

  • VOLTAGE REF, SERIES, 3.3V, SOT-23-5; Voltage Reference Type:Series - Fixed; Product Range:REF1933 Series; Reference Voltage:3.3V; Initial Accuracy:0.1%; Temperature Coefficient:± 10ppm/°C; Voltage Reference Case Style:SOT-23; No. of RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a REF1933AIDDCT?

Additional datasheets, footprints and schematics for REF1933AIDDCT are listed in our Part Details tab. You can also find the REF1933AIDDCT image and similar parts on this details page.

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What category does REF1933AIDDCT fall under?

The REF1933AIDDCT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to REF1933AIDDCT when available in the Power Management range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the REF1933AIDDCT you can contact the distributor directly for product support, shipping queries etc.

Is the REF1933AIDDCT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for REF1933AIDDCT have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for REF1933AIDDCT.

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