Wurth Elektronik 5-Channel Fixed DC/DC Converter Step Down 5V 3.3V 1A 3-Pin SIP FDSM Series 173010535

Wurth Elektronik 173010535 is a high-performance 5-channel fixed DC/DC converter designed for efficient step-down voltage regulation. It supports voltage output of 5V maximum and minimum output voltage of 3.3V, suitable for power management in electronic circuits.

This DC/DC converter operates over a broad input voltage range from 6V to 36V, with a maximum operating temperature up to 85°C and a minimum down to -40°C, making it suitable for demanding industrial and automotive applications. The SIP package with 3 pins and through-hole mounting provides easy integration into various PCB designs with a small footprint of 11.6mm width, 10.4mm length, and 8mm height.

The topology of this converter is step down, enabling it to efficiently step down higher input voltages to stable fixed output voltages. It has a maximum switching frequency of 520kHz which contributes to peak efficiency of up to 94%. The FDSM series includes key protections such as thermal shutdown and short-circuit protection ensuring safety and longevity.

Wurth Elektronik 173010535 is RoHS and REACh compliant, making it an environmentally responsible choice for power management in electronic components, semiconductor, power supply systems, and embedded computing platforms.

Step-down converter topology ensures efficient voltage regulation. Supports 5 outputs with fixed voltage range from 3.3V to 5V. Operates within wide input voltage range from 6V to 36V. Compact 3-pin SIP through-hole package with 11.6mm width.

Maximum switching frequency of 520kHz for high efficiency. Wide operating temperature range from -40°C to 85°C ensures reliability. Includes protective features such as thermal shutdown and short-circuit protection. Series FDSM ensures consistent performance and integration.

Pin count of 3 facilitates easy PCB integration.

This DC/DC converter is ideal for industrial electronics, automotive power systems, embedded systems, and power management IC applications where efficiency, durability, and compact design are critical. It supports multiple channel outputs offering versatile power distribution.

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