| Topology | Buck Converter |
| Input voltage | 12-19 V |
| Output 1 | 20 V / 3 A |
| IC revision | PMP40801 |
This reference design is the USB Type-C® power delivery for personal electronics or automotive applications, where a USB power delivery (USB PD) supported buck-boost converter is used to generate a wide range output voltage. The TPS55288 is a synchronous buck-boost converter used to convert 12-V auto-battery voltage or 19-V adaptor voltage into USB-PD power supply rails. The TPS65987DH is a stand-alone USB Type-C and PD controller with integrated power path, which can automatically set the output of TPS55288 through an I2C interface based on the PD negotiation results. The output specifications are designed to be 5-V to 20-V, 5-A maximum continuous current under 19-V adaptor input and 3-A maximum continuous current under 12-V battery input for considering efficiency and thermal.
97 % peak efficiency
Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins | PCB/Cable/Panel | Modularity | Type | Wire Section | L(µH) | ISAT,10%(A) | ISAT,30%(A) | RDC max.(mΩ) | fres(MHz) | IRP,40K(A) | Mount | C | Tol. C | VR(V (DC)) | Size | Operating Temperature | DF(%) | RISO | Ceramic Type | L(mm) | W(mm) | H(mm) | Fl(mm) | Packaging | Interface Type | Gender | PCB Thickness(mm) | IR(A) | Working Voltage(V (AC)) | Samples | |
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![]() | WR-TBL Series 213 - 5.00 mm Horiz.l Entry Modular, 2, Rising Cage Clamp | Simulation– | Downloads6 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-TBL Series 213 - 5.00 mm Horiz.l Entry Modular | Pins2 | PCB/Cable/PanelPCB | ModularityYes | TypeHorizontal | Wire Section 26 to 16 (AWG) 0.5 to 1.5 (mm²) | – | – | – | – | – | – | MountTHT | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | – | – | Length10 mm | – | – | – | PackagingBox | – | – | – | Rated Current10 A | Working Voltage250 V (AC) | ||
![]() | WE-MAIA SMT Power Inductor, 2, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-MAIA SMT Power Inductor | Pins2 | – | – | – | – | Inductance2.2 µH | Saturation Current @ 10%4.05 A | Saturation Current @ 30%7.9 A | DC Resistance35 mΩ | Self Resonant Frequency34 MHz | Performance Rated Current6.2 A | MountSMT | – | – | – | Size4020 | Operating Temperature -40 °C up to +125 °C | – | – | – | Length4.1 mm | Width4.1 mm | Height2.1 mm | – | – | – | – | – | – | – | ||||
![]() | WR-USB Type C Connectors, 24, USB 3.1 | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-USB Type C Connectors | Pins24 | – | – | TypeHorizontal | – | – | – | – | – | – | – | MountTHR | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | Insulation Resistance1000 MΩ | – | – | – | – | – | PackagingTape and Reel | Interface TypeType C | GenderReceptacle | PCB Thickness1.6 mm | Rated Current5 A | Working Voltage48 V (AC) | |||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | Capacitance100 nF | Capacitance±10% | Rated Voltage16 V (DC) | Size0402 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Length1 mm | Width0.5 mm | Height0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | – | – | – | – | – |