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DCR011203U Texas Instruments DCR011203U is an isolated DC DC converter module providing 3.3V output at 300mA (1W) from a 10.8V input.
Mfr Part #:

DCR011203U

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
Texas Instruments DCR011203U is an isolated DC DC converter module providing 3.3V output at 300mA (1W) from a 10.8V input.
Total Stock: 5,934 pcs

DCR011203U Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,520 pcs
4520 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,414 pcs
1414 pcs On Request 1 On Request On Request On Request On Request On Request

DCR011203U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DCR011203U Description

Short technical summary and product information.

The Texas Instruments DCR011203U is an isolated DC DC converter module designed for commercial ITE applications. It delivers a regulated 3.3V output at up to 300mA, providing 1W of output power from a nominal 10.8V input. The module includes remote on/off control, over-temperature protection (OTP), and short-circuit protection (SCP). Control features include an active-high enable input.

 

This converter is housed in a surface-mount 28-SOIC package with 12 leads (supplier device package 12-SOP). It measures 17.9mm x 10.3mm x 2.5mm and operates over a temperature range of -40°C to 85°C. The isolated module design helps reduce noise and ground loops in sensitive circuits.

DCR011203U Quick Information

Product Type: DC DC Converter
Canonical Name: Texas Instruments DCR011203U Isolated DC DC Converter
Subcategory: DC DC Converters

DCR011203U Compliance

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

DCR011203U Features

  • Isolated DC DC converter module design.
  • 3.3V output at 300mA (1W) power.
  • Remote on/off and protection features.
  • Surface mount 12-SOP package.
  • -40°C to 85°C operating range.

DCR011203U Applications

  • Used in commercial ITE power systems.
  • Ideal for isolated low-power rail generation.
  • Suitable for noise-sensitive industrial circuits.

DCR011203U FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the DCR011203U?

The output voltage is 3.3V and the output current is 300mA.

What is the input voltage for this converter?

The nominal input voltage is 10.8V.

What package does the DCR011203U come in?

It is available in a 28-SOIC (0.295", 7.50mm Width), 12 Leads surface mount package, also known as 12-SOP.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

Is the DCR011203U RoHS compliant?

Yes, it is listed as RoHS3 Compliant.

What protection features does this module have?

It includes over-temperature protection (OTP) and short-circuit protection (SCP).

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