TIDM-02000

Peak current-mode controlled phase-shifted full-bridge reference design using C2000™ real-time MCU

TIDM-02000

Design files

Overview

This design implements a digitally peak current mode controlled (PCMC) phase shifted full bridge (PSFB) DC-DC converter which converts a 400-V DC input to a regulated 12-V DC output. Novel PCMC waveform generation based on type-4 PWM and internal slope compensation, and simple PCMC implementation are the highlights of this design. A TMS320F280049C MCU from the C2000 real-time microcontroller family is used.

Features

Peak current mode control (PCMC) with no external support circuitry for PCMC function
Zero-voltage switching (ZVS) or low-voltage switching (LVS)
Multiple synchronous rectification (SR) switching schemes

Automotive

Bidirectional 400-V & 800-V to LV

Industrial

Server PSU with 12V output & digital control (>1kW)

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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

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Design guide — TIDM-02000

PDF | HTML

TIDUEO1B.PDF (1457 K)

Reference design overview and verified performance test data

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Schematic — TIDM-02000

TIDM723.PDF (361 K)

Detailed schematic diagram for design layout and components

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Bill of materials (BOM) — TIDM-02000

TIDM724.PDF (473 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

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Assembly drawing — TIDM-02000

TIDM725.ZIP (322 K)

Detailed overview of design layout for component placement

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CAD/CAE symbol — TIDM-02000

TIDM727.ZIP (356 K)

Files used for 3D models or 2D drawings of IC components

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Gerber file — TIDM-02000

TIDCFX9.ZIP (1849 K)

Design file that contains information on physical board layer of design PCB

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PCB layout — TIDM-02000

TIDM726.PDF (13273 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

C2000 real-time microcontrollers

TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

Data sheet: PDF | HTML

Buck modules (integrated inductor)

PTH08080W — 2.25 A, 4.5-V to 18-V Input Wide Adjust Miniature Power Module

Data sheet: PDF

D-type flip-flops

SN74LVC2G74 — Single Positive-Edge-Triggered D-Type Flip-Flop with Clear and Preset

Data sheet: PDF | HTML

Digital isolators

ISO7240C — Quad-channel, 4/0, 25-Mbps digital isolator

Data sheet: PDF | HTML

Digital isolators

ISO7242C — Quad-channel, 2/2, 25-Mbps digital isolator

Data sheet: PDF | HTML

General-purpose op amps

OPA345 — Single, 5.5-V, 3-MHz, RRIO operational amplifier

Data sheet: PDF

Isolated CAN transceivers

ISO1050 — Isolated 5-V CAN transceiver

Data sheet: PDF | HTML

Isolated DC/DC converters & modules

DCH010505S — Miniature, 1W, 3kVDC Isolated DC/DC Converters

Data sheet: PDF

Linear & low-dropout (LDO) regulators

TPS730 — 200-mA, low-dropout voltage regulator with enable

Data sheet: PDF | HTML

Linear & low-dropout (LDO) regulators

TPS795 — 500-mA, low-dropout voltage regulator with enable

Data sheet: PDF | HTML

Start development

Software

Software development kit (SDK)

C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

DigitalPower SDK for C2000™ microcontrollers (MCU) is a cohesive set of software infrastructure, tools, and documentation designed to minimize C2000 MCU based digital power system development time targeted for various AC-DC, DC-DC and DC-AC power supply applications. The software includes (...)

Supported products & hardware

Products

C2000 real-time microcontrollers

TMS320F280021 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash

TMS320F280021-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash

TMS320F280023 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 64-kb flash

TMS320F280023-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash

TMS320F280023C — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash, CLB

TMS320F280025 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash

TMS320F280025-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash

TMS320F280025C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, CLB

TMS320F280025C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, CLB

TMS320F280034 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280037 — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280037C — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280037C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280038C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280039C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280040-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, PGAs, SDFM

TMS320F280040C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280041 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, PGAs, SDFM

TMS320F280041-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, PGAs, SDFM

TMS320F280041C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280041C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280045 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, PGAs, SDFM

TMS320F280048-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

TMS320F280048C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280049 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, PGAs, SDFM

TMS320F280049-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F28075 — C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, SDFM

TMS320F28075-Q1 — Automotive C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, SDFM

TMS320F28076 — C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, CLB, SDFM

TMS320F28374D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC

TMS320F28374S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC

TMS320F28375D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28375S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28375S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28376D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC

TMS320F28376S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC

TMS320F28377D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377D-EP — C2000™ Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC

TMS320F28377D-Q1 — Automotive C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28378D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC

TMS320F28378S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC

TMS320F28379D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC

TMS320F28379D-Q1 — Automotive C2000™ 32-bit MCU w/ 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC

TMS320F28379S — C2000™ 32-bit MCU with 400-MIPS, 1x CPU, 1x CLA, FPU, TMU, 1024-KB flash, CLB, EMIF and 16-

TMS320F28384D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, Ethernet

TMS320F28384D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, Ethernet

TMS320F28384S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, Ethernet

TMS320F28384S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, Ethernet

TMS320F28386D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, Ethernet

TMS320F28386D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, CLB, Eth

TMS320F28386S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, Ethernet

TMS320F28386S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, CLB, Ethe

TMS320F28388D — C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, ENET, EtherCAT

TMS320F28388S — C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, ENET, EtherCAT

Hardware development

PMP41006 — 1-kW reference design with CCM totem pole PFC and current-mode LLC realized by C2000™ and GaN

TIDA-010054 — Bi-directional, dual active bridge reference design for level 3 electric vehicle charging stations

TIDA-010062 — 1-kW, 80 plus titanium, GaN CCM totem pole bridgeless PFC and GaN half-bridge LLC reference design

TIDA-01604 — 98.6% Efficiency, 6.6-kW Totem-Pole PFC Reference Design for HEV/EV Onboard Charger

TIDA-01606 — 10-kW, bidirectional three-phase three-level (T-type) inverter and PFC reference design

TIDM-02002 — Bidirectional CLLLC resonant dual active bridge (DAB) reference design for HEV/EV onboard charger

TIDM-02008 — Bidirectional high density GaN CCM totem pole PFC using C2000™ MCU

TIDM-02009 — ASIL D safety concept-assessed high-speed traction, bi-directional DC/DC conversion reference design

TIDM-02011 — Live firmware update reference design with C2000™ real-time MCUs

TIDM-1000 — Vienna Rectifier-Based Three Phase Power Factor Correction Reference Design Using C2000 MCU

TIDM-1001 — Two Phase Interleaved LLC Resonant Converter Reference Design Using C2000™ MCUs

TIDM-1007 — High efficiency GaN CCM totem pole bridgeless Power Factor Correction (PFC) reference design

TIDM-1022 — Valley switching boost power factor correction (PFC) reference design

TIDM-DC-DC-BUCK — Digitally Controlled Non-Isolated DC/DC Buck Converter Reference Design

TIEVM-HV-1PH-DCAC — Single phase inverter development kit with voltage source and grid connected modes

Reference design

TIDA-010231 — Analog front end for arc detection in photovoltaic applications reference design

Evaluate in the cloud

Download options

C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

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Latest version

Version: 4.03.01.00

Release date: 27 Jan 2023

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Release notes

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Windows Installer for C2000Ware DigitalPower SDK — 415835 K

Windows Installer for C2000Ware DigitalPower SDK

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