Helix Semiconductor MxC200 | Demoboard MxC 291C-EB3-1 | Würth Elektronik Reference Design Search

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reference designMxC200 | Demoboard MxC 291C-EB3-1

Overview

Topology	Buck Converter
Input voltage	24-48 V
Switching frequency	100-200 kHz
Output 1	12 V / 1 A
IC revision	6.2

Description

The Helix Semiconductors offers three MxC 200 DC-DC Evaluation Boards configurations: Single 12V output, Triple 24V/12V/6V outputs, and a regulated 5V output. Each evaluation board is self-contained and ready for use.

Features

Three Configurations
- Single 12V Output
- Triple 24V/12V/6V Outputs
- Regulated 5V Output
15W Output (Multiple Outputs)
- Pout=Pout1+Pout2+Pout3
Idle Operation: Active, No-Load
- 1mW Non-Switching
- 48mW Switching
97% Efficiency @ 2.6W
90% Efficiency @ 15W
Fault Detectors
- Output Over Current
- Thermal Shutdown
External Control Signals
- Enable
- External Clock Enable
- External Clock Input

Typical applications

Electric & Hybrid Automobiles
Industrial Controllers, HVAC / IoT & IIoT Gateways
Telecom Blades, Data Centers
PoE: Wireless Access Points, Security Cameras, VoIP Phones

More information

Products

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	C	Tol. C	V_R (V (DC))	Size	Operating Temperature	DF (%)	R_ISO	Ceramic Type	L (mm)	W (mm)	Fl (mm)	Pins (pcs)	Rows	H (mm)	Gender	Type	I_R (A)	Packaging	Samples
	885012206095	SPEC		9 files EDA models: Components ZIP ALT Altium_WCAP-CSGP (rev25b).IntLib \| 912.5 KB CDS Cadence_WCAP-CSGP (rev25d).zip \| 707.7 KB EAG Eagle_WCAP-CSGP (rev25b).lbr \| 1.2 MB KIC KiCad_WCAP-CSGP (rev25a).zip \| 277.3 KB ZUK Cadstar_WCAP-CSGP (rev21c).zip \| 46.5 KB CAD files ZIP 3D 1.6x0.8x0.8x0 (rev1).pdf \| 12.3 KB IGS 1.6x0.8x0.8x0 (rev1).igs \| 76.4 KB STP Download_STP_8850122060xx (rev1).stp \| 29.4 KB Electric models ZIP PSP PSpice_WCAP-CSGP (rev25b).zip \| 336.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WCAP-CSGP MLCCs 50 V(DC)	100 nF	±10%	50	0603	-55 °C up to +125 °C	3	5 GΩ	X7R Class II	1.6	0.8	0.4	–	–	0.8	–	–	–	7" Tape & Reel
	61300611021	SPEC PCN pending Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. SPEC Datasheet valid to 07/11/2025 SPEC Datasheet valid from 08/11/2025 PCN PCN document	–	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61300611021_1 (rev1).pdf \| 41.4 KB IGS 61300611021 (rev1).iges \| 649.2 KB STP 61300611021 (rev1).stp \| 252.4 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD 2.54 mm THT Angled Pin Header	–	–	–	–	-40 °C up to +105 °C	–	1000 MΩ	–	15.24	–	–	6	Single	–	Pin Header	Angled	3	Bag

	Order Code	Datasheet	Simulation
	885012206095	SPEC
	61300611021	SPEC PCN pending Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. SPEC Datasheet valid to 07/11/2025 SPEC Datasheet valid from 08/11/2025 PCN PCN document	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	C	Tol. C	V_R (V (DC))	Size	Operating Temperature	DF (%)	R_ISO	Ceramic Type	L (mm)	W (mm)	Fl (mm)	Pins (pcs)	Rows	H (mm)	Gender	Type	I_R (A)	Packaging	Samples

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