| Topology | FPGA |
| IC revision | A |
This reference design demonstrates key functions of next-generation zone control modules including power distribution, load actuation and in-vehicle networking. The design highlights functional safety-compliant PMIC and microcontroller (MCU) design, redundant power supply management with ideal diode controllers, and smart eFuses for safe power distribution. The design also features various options for load actuation expected in zone control modules, such as high-side drivers, motor drivers, configurable drivers, and a Class-D audio amplifier. The zone reference design showcases a variety of communication protocols, such as Ethernet, CAN and LIN and enables emerging trends in vehicle networking technology such as Ethernet AVB, 10BASE-T1S and CAN FD Light.
MCU with integrated Ethernet switch to optimize Ethernet ring topologies by implementing the following hardware protocols: 802.1Qav, 802.1Qbv, 802.1cb (partial), 1588 TE and 802.1Q ALEAVB Ethernet audio support with Ethernet PHY hardware time stamping and integrated media clock adjustmentASIL D-rated MCU and PMIC with system Limp Home Mode (LHM) capabilityLow-power mode with wake from Ethernet, CAN, LIN, smart eFuses, and MSDI off-board switch inputsOptimized microcontroller GPIO:SPI daisy chain of smart eFuses and motor driversSPI and I2C IO expanders
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | C | Tol. C | VR(V (DC)) | Size | Operating Temperature | DF(%) | RISO | Ceramic Type | W(mm) | Fl(mm) | Packaging | Endurance(h) | IRIPPLE(mA) | ILeak(µA) | Pitch(mm) | Ø D(mm) | Poles | L(mm) | Vaporphase process | H(mm) | Operation Force(g) | Electrical Life(Cycles) | Actuator Color | Washable | Samples | |
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![]() | WL-SMCW SMT Mono-color Chip LED Waterclear, 570 nm, Bright Green | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]570 nm | Emitting ColorBright Green | Peak Wavelength [typ.]572 nm | Luminous Intensity [typ.]40 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | Size0603 | Operating Temperature -40 °C up to +85 °C | – | – | – | Width0.8 mm | – | PackagingTape and Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.7 mm | – | – | – | – | ||||
![]() | WL-SMCW SMT Mono-color Chip LED Waterclear, 590 nm, Yellow | Downloads26 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]590 nm | Emitting ColorYellow | Peak Wavelength [typ.]595 nm | Luminous Intensity [typ.]120 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | Size0603 | Operating Temperature -40 °C up to +85 °C | – | – | – | Width0.8 mm | – | PackagingTape and Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.7 mm | – | – | – | – | |||
![]() | WL-SMCC SMT Mono-color Chip LED Compact, 624 nm, Red | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCC SMT Mono-color Chip LED Compact | Dominant Wavelength [typ.]624 nm | Emitting ColorRed | Peak Wavelength [typ.]632 nm | Luminous Intensity [typ.]110 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]120 ° | – | – | – | Size0402 | Operating Temperature -40 °C up to +85 °C | – | – | – | Width0.5 mm | – | – | – | – | – | – | – | – | Length1 mm | – | Height0.25 mm | – | – | – | – | ||||
![]() | WL-SMCW SMT Mono-color Chip LED Waterclear, 630 nm, Super Red | Downloads26 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]630 nm | Emitting ColorSuper Red | Peak Wavelength [typ.]645 nm | Luminous Intensity [typ.]60 mcd | Forward Voltage [typ.]1.9 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | Size0603 | Operating Temperature -40 °C up to +85 °C | – | – | – | Width0.8 mm | – | PackagingTape and Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.7 mm | – | – | – | – | |||
![]() | WCAP-ATLI Aluminum Electrolytic Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-ATLI Aluminum Electrolytic Capacitors | – | – | – | – | – | – | – | Capacitance470 µF | Capacitance±20% | Rated Voltage50 V (DC) | – | – | Dissipation Factor8 % | – | – | – | – | PackagingAmmopack | Endurance 5000 | Ripple Current2000 mA | Leakage Current235 µA | Pitch5 mm | Diameter13 mm | – | Length20 mm | – | – | – | – | – | – | ||||
| WCAP-CSGP MLCCs 10 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 10 V(DC) | – | – | – | – | – | – | – | Capacitance100 nF | Capacitance±10% | Rated Voltage10 V (DC) | Size0402 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | Length1 mm | – | Height0.5 mm | – | – | – | – | |||||
| WCAP-CSGP MLCCs 10 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 10 V(DC) | – | – | – | – | – | – | – | Capacitance100 nF | Capacitance±10% | Rated Voltage10 V (DC) | Size0603 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Width0.8 mm | Pad Dimension0.4 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.8 mm | – | – | – | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | Capacitance1 µF | Capacitance±10% | Rated Voltage16 V (DC) | Size0603 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor10 % | Insulation Resistance0.1 GΩ | Ceramic TypeX7R Class II | Width0.8 mm | Pad Dimension0.4 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.8 mm | – | – | – | – | |||||
| WCAP-CSGP MLCCs 50 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | Capacitance100 nF | Capacitance±10% | Rated Voltage50 V (DC) | Size0603 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor3 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Width0.8 mm | Pad Dimension0.4 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.8 mm | – | – | – | – | |||||
| WCAP-CSGP MLCCs 50 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | Capacitance1 µF | Capacitance±10% | Rated Voltage50 V (DC) | Size0805 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor10 % | Insulation Resistance0.1 GΩ | Ceramic TypeX7R Class II | Width1.25 mm | Pad Dimension0.5 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | Length2 mm | – | Height1.25 mm | – | – | – | – | |||||
![]() | WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | – | – | – | – | – | – | – | – | – | Rated Voltage24 V (DC) | – | Operating Temperature -40 °C up to +85 °C | – | Insulation Resistance100 MΩ | – | – | – | PackagingTape and Reel | – | – | – | Pitch1.27 mm | – | Poles4 | Length6.25 mm | Vaporphase processYes | – | Operation Force500 g | Electrical Life1000 Cycles | Actuator ColorWhite | WashableYes | ||||
![]() | WS-TASV SMT Tact Switch 6x6 mm, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWS-TASV SMT Tact Switch 6x6 mm | – | – | – | – | – | – | – | – | – | Rated Voltage12 V (DC) | – | Operating Temperature -40 °C up to +85 °C | – | Insulation Resistance100 MΩ | – | – | – | PackagingTape and Reel | – | – | – | – | Diameter3.5 mm | – | – | Vaporphase processnot specified | Height5 mm | Operation Force160 g | Electrical Life1000000 Cycles | Actuator ColorBlack | – | |||
| WCAP-CSGP MLCCs 25 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | Capacitance10 µF | Capacitance±20% | Rated Voltage25 V (DC) | Size0603 | Operating Temperature -55 °C up to +85 °C | Dissipation Factor20 % | Insulation Resistance0.01 GΩ | Ceramic TypeX5R Class II | Width0.8 mm | Pad Dimension0.35 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | Length1.6 mm | – | Height0.8 mm | – | – | – | – |