TDK-Lambda Americas Inc. DC-DC Converters i7C4W008A120V-0C3-R

Description
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
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Description
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
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Datasheet
Datasheet Summary
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The i7C4W008A120V-0C3-R is a 300 W non-isolated buck-boost DC-DC converter with a 9 to 53 V input range and a 9.6 to 48 V adjustable output, delivering up to 8 A. It features a baseplate for conduction cooling, measures 34 x 36.8 x 15.5 mm, and operates from -40 to 125 °C. Efficiency reaches up to 97%, with output voltage tolerance of ±4% and ripple and noise of 180 mV. It includes remote on/off with negative logic, power good output, and overcurrent and overtemperature protection. The device meets IEC/EN/UL/CSA/EN62368-1 and 60950-1 safety standards and carries CE and UKCA markings.

Datasheet Summary
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The i7C4W008A120V-0C3-R is a 300 W non-isolated buck-boost DC-DC converter with a 9 to 53 V input range and a 9.6 to 48 V adjustable output, delivering up to 8 A. It features a baseplate for conduction cooling, measures 34 x 36.8 x 15.5 mm, and operates from -40 to 125 °C. Efficiency reaches up to 97%, with output voltage tolerance of ±4% and ripple and noise of 180 mV. It includes remote on/off with negative logic, power good output, and overcurrent and overtemperature protection. The device meets IEC/EN/UL/CSA/EN62368-1 and 60950-1 safety standards and carries CE and UKCA markings.

Suppliers

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Supplier Links
DC-DC Converters - i7C4W008A120V-0C3-R - TDK-Lambda Americas Inc.
National City, CA, United States
DC-DC Converters
i7C4W008A120V-0C3-R
DC-DC Converters i7C4W008A120V-0C3-R
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.

The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.

Supplier's Site Datasheet

Technical Specifications

  TDK-Lambda Americas Inc.
Product Category Power Supplies
Product Number i7C4W008A120V-0C3-R
Product Name DC-DC Converters
Type DC-DC Converter
Technology Switching Power Supply
Form Factor Board Mount
Features Step-down, Step-up converter Wide input & Wide output Baseplate or Heatsink options Pgood, Sync, Imon options
Operating Temperature -40 to 125 C (-40 to 257 F)
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