IF1203S The IF1203S is an isolated DC-DC converter from XP Power providing a single 3.3V output at 333mA (1W) in a through-hole 7-SIP module.
Mfr Part #:

IF1203S

Available from 1 distributors
Mfr Name: XP Power
XP Power
The IF1203S is an isolated DC-DC converter from XP Power providing a single 3.3V output at 333mA (1W) in a through-hole 7-SIP module.
Total Stock: 24 pcs
$ Price Range: $10.49 - $12.24

IF1203S Available from 1 distributor

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Non-Authorised
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IF1203S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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IF1203S Description

Short technical summary and product information.

The XP Power IF1203S is an isolated DC-DC converter module designed for commercial ITE applications. It delivers a regulated 3.3V output from a nominal 10.8V input, with a maximum output current of 333mA and total output power of 1W. The converter achieves a typical efficiency of 57% and operates over a temperature range of -40°C to 85°C.

 

This module is housed in a compact 7-SIP package with 6 leads, measuring 19.5mm x 7.2mm x 12.6mm, and features through-hole mounting for reliable board attachment. The isolated topology ensures galvanic isolation between input and output, making it suitable for noise-sensitive circuits.

 

Designed for commercial (ITE) environments, the IF1203S is RoHS3 compliant and has an MSL rating of 1 (unlimited). It is a suitable choice for powering low-voltage digital circuits, sensors, or auxiliary supplies in embedded systems where board space is limited.

IF1203S Quick Information

Product Type: DC-DC Converter
Series: IF
Canonical Name: XP Power IF1203S Isolated DC-DC Converter, 3.3V Output, 1W
Subcategory: Board Mount Power Supplies

IF1203S Compliance

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

IF1203S Estimated Pricing

Qty Low High
1+ $12.24 $12.24
5+ $11.87 $11.87
10+ $11.51 $11.51
20+ $11.02 $11.02
100+ $10.49 $10.49

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

IF1203S Features

  • Isolated DC-DC converter module.
  • Single 3.3V output at 333mA.
  • 1W maximum output power.
  • Through-hole 7-SIP package.
  • -40°C to 85°C operating range.

IF1203S Applications

  • Used in commercial ITE equipment.
  • Powers low-voltage digital circuits.
  • Suitable for embedded power supplies.

IF1203S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the IF1203S?

The output voltage is 3.3V nominal.

What is the maximum output current?

The maximum output current is 333mA.

What is the output power rating?

The maximum output power is 1W.

What is the input voltage requirement?

The nominal input voltage is 10.8V.

What is the operating temperature range?

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

What package does the IF1203S come in?

It comes in a 7-SIP Module with 6 leads, through-hole mounting.

Is the IF1203S RoHS compliant?

Yes, it is listed as RoHS3 Compliant.

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