Monolithic Power Systems MP4246 | Demoboard EVL4246-V-00A | Würth Elektronik Reference Design Search

reference designMP4246 | Demoboard EVL4246-V-00A

Overview

Topology	Boost Converter
Input voltage	4.3-22 V
Output 1	5 V / 6 A
IC revision	1.0

Description

The EVL4246-V-00A evaluation board is designed to demonstrate the capabilities of the MP4246, a synchronous, four-switch buck-boost converter with integrated MOSFETs. The device can deliver up to 6A of output current (IOUT) at certain input supply ranges with excellent efficiency.The MP4246 is well-suited for USB power delivery (PD) and wireless charging applications. It can work with an external PD or wireless charging controller through the I2C interface.It is recommended to read the MP4246 datasheet prior to making any changes to the EVL4246-V-00A.

Features

6A Buck-Boost Converter with Four Integrated MOSFETs
4V to 22V Operating Input Voltage (VIN) Range, with a Withstand VIN Up to 36V
24V Input Over-Voltage (OV) Shutdown Protection
1V to 22V Output Voltage (VOUT) Range
I2C-Configurable, 0.1V to 2.147V Reference Voltage (VREF) Range with 1mV Resolution
Up to 98.82% Peak Efficiency
Integrated 5V/60mA Low-Dropout (LDO) Regulator to Supply the External Microcontroller Unit (MCU)
Constant Current (CC) Limit with 5% Accuracy
Selectable Input or Output CC Limit with 5% Accuracy via Factory Trimming
Accurate Output Current (IOUT) Monitoring
Selectable 280kHz, 420kHz, 600kHz, or 1MHz Switching Frequency (fSW) with Frequency Spread Spectrum (FSS)
Selectable Forced Pulse-Width Modulation (PWM) Mode and Automatic Pulse Frequency Modulation (PFM) or PWM Mode
Configurable I2C Slave Address
Line Drop Compensation
I2C, Alert, and One-Time Programmable (OTP) Memory
Enable (EN) Shutdown Passive Discharge
Available in a QFN-19 (4mmx5mm) Package with Wettable Flanks

Typical applications

Wireless charging supply

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)	H(mm)	Fl(mm)	Packaging	Pins	Type	Mount	I_R(A)	Working Voltage(V (AC))	SamplesAvailability & Sample

Log in now to view availability and request availability forecasts. LOGIN
	885012206077	SPECWCAP-CSGP MLCCs 50 V(DC), 100 pF, ±10%	Simulation	Availability –	Downloads9 files EDA models: Components ZIP ALT Altium_WCAP-CSGP (rev25c).IntLib \| 924.5 KB CDS Cadence_WCAP-CSGP (rev25e).zip \| 707.3 KB EAG Eagle_WCAP-CSGP (rev25d).lbr \| 1.2 MB KIC KiCad_WCAP-CSGP (rev26b).zip \| 252.1 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 (rev25c).zip \| 338.8 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-CSGP MLCCs 50 V(DC)	Capacitance100 pF	Capacitance±10%	Rated Voltage50 V (DC)	Size0603	Operating Temperature -55 °C up to +125 °C	Dissipation Factor2.5 %	Insulation Resistance10 GΩ	Ceramic TypeX7R Class II	Length1.6 mm	Width0.8 mm	Height0.8 mm	Pad Dimension0.4 mm	Packaging7" Tape & Reel	–	–	–	–	–	–Check availability
	885012105012	SPECWCAP-CSGP MLCCs 10 V(DC), 1 µF, ±20%	Simulation	Availability –	Downloads9 files EDA models: Components ZIP ALT Altium_WCAP-CSGP (rev25c).IntLib \| 924.5 KB CDS Cadence_WCAP-CSGP (rev25e).zip \| 707.3 KB EAG Eagle_WCAP-CSGP (rev25d).lbr \| 1.2 MB KIC KiCad_WCAP-CSGP (rev26b).zip \| 252.1 KB ZUK Cadstar_WCAP-CSGP (rev21c).zip \| 46.5 KB CAD files ZIP 3D 1.0x0.5x0.5x0 (rev1).pdf \| 12.2 KB IGS IGS_1.0 x 0.5 x 0 (rev1).igs \| 52.9 KB STP Download_STP_8850120050xx (rev1).stp \| 29.3 KB Electric models ZIP PSP PSpice_WCAP-CSGP (rev25c).zip \| 338.8 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-CSGP MLCCs 10 V(DC)	Capacitance1 µF	Capacitance±20%	Rated Voltage10 V (DC)	Size0402	Operating Temperature -55 °C up to +85 °C	Dissipation Factor15 %	Insulation Resistance0.05 GΩ	Ceramic TypeX5R Class II	Length1 mm	Width0.5 mm	Height0.5 mm	Pad Dimension0.25 mm	Packaging7" Tape & Reel	–	–	–	–	–	–Check availability
	61300111121	SPECWR-PHD Pin Header - Single, –, –	Simulation–	Availability –	Downloads7 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 (rev26c).zip \| 111.3 MB CAD files ZIP 3D 3D_61300111121 (rev1).pdf \| 17.3 KB IGS Download_IGES_61300111121 (rev1).iges \| 168.5 KB STP Download_STP_61300111121 (rev1).stp \| 42.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWR-PHD Pin Header - Single	–	–	–	–	Operating Temperature -40 °C up to +105 °C	–	Insulation Resistance1000 MΩ	–	Length2.54 mm	–	–	–	PackagingBag	Pins1	TypeStraight	MountTHT	Rated Current3 A	Working Voltage250 V (AC)	–Check availability
	61300211121	SPECWR-PHD Pin Header - Single, –, –	Simulation–	Availability –	Downloads7 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 (rev26c).zip \| 111.3 MB CAD files ZIP 3D 3D_61300211121 (rev1).pdf \| 21.6 KB IGS Download_IGES_61300211121 (rev1).iges \| 257.6 KB STP Download_STP_61300211121 (rev1).stp \| 63.3 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWR-PHD Pin Header - Single	–	–	–	–	Operating Temperature -40 °C up to +105 °C	–	Insulation Resistance1000 MΩ	–	Length5.08 mm	–	–	–	PackagingBag	Pins2	TypeStraight	MountTHT	Rated Current3 A	Working Voltage250 V (AC)	–Check availability
	61300311121	SPECWR-PHD Pin Header - Single, –, –	Simulation–	Availability –	Downloads7 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 (rev26c).zip \| 111.3 MB CAD files ZIP 3D 3D_61300311121 (rev1).pdf \| 25.9 KB IGS Download_IGES_61300311121 (rev1).iges \| 345.8 KB STP Download_STP_61300311121 (rev1).stp \| 83.8 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWR-PHD Pin Header - Single	–	–	–	–	Operating Temperature -40 °C up to +105 °C	–	Insulation Resistance1000 MΩ	–	Length7.62 mm	–	–	–	PackagingBag	Pins3	TypeStraight	MountTHT	Rated Current3 A	Working Voltage250 V (AC)	–Check availability

IC manufacturers (104)

Monolithic Power Systems MP4246 | Demoboard EVL4246-V-00A

6A, Buck-Boost Converter with Four Integrated MOSFETs and I2C Interface Evaluation Board

Overview

Description

Features

Typical applications

More information

Products

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Download all 9 files as zip archive
ZIP

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Download all 9 files as zip archive
ZIP

EDA models: Components ZIP

CAD files ZIP

EDA models: Components ZIP

CAD files ZIP

EDA models: Components ZIP

CAD files ZIP

Cart