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DCR011203U - Regulated DC/DC Converter

Download the DCR011203U datasheet PDF. This datasheet also covers the DCR010503 variant, as both devices belong to the same regulated dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

Description

The DCR01 family is a series of high-efficiency, input-isolated, output-regulated DC/DC converters.

In addition to 1-W nominal, galvanically-isolated output power capability, this range of DC/DC converters offer very low output noise, thermal protection, and high accuracy.

Features

  • 1-kV isolation (operational): 1-second test.
  • Continuous voltage applied across isolation barrier: 60 VDC, 42.5 VAC.
  • UL1950 recognized component.
  • 10-pin PDIP and 12-pin SOP packages.
  • Input voltage: 5 V, 12 V, or 24 V.
  • Output voltage: 3.3 V or 5 V.
  • Device-to-device synchronization.
  • 400-kHz switching frequency.
  • Short-circuit protection.
  • Thermal protection.
  • High efficiency.
  • 125 FITs at 55°C 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DCR010503-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
DCR011203 Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS Burr-Brown Corporation
DCR011205 Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS Burr-Brown Corporation
DCR010503 Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS Burr-Brown Corporation
DCR010505 Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS Burr-Brown Corporation
DCR0121SF64 Phase Control Thyristor Target Information Dynex Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
DCR011203 Regulated DC/DC Converter
DCR011203P Regulated DC/DC Converter
DCR011205 Regulated DC/DC Converter
DCR011205P Regulated DC/DC Converter
DCR011205U Regulated DC/DC Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DCR010503, DCR012405, DCR010505, DCR011203, DCR011205, DCR012403 SBVS013E – OCTOBER 2001 – REVISED JULY 2022 DCR01 Series, 1-W, 1000-VRMS Isolated, Regulated DC/DC Converter Modules 1 Features • 1-kV isolation (operational): 1-second test • Continuous voltage applied across isolation barrier: 60 VDC, 42.5 VAC • UL1950 recognized component • 10-pin PDIP and 12-pin SOP packages • Input voltage: 5 V, 12 V, or 24 V • Output voltage: 3.
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