Product details

Component type PMIC/LED Driver Chipset family DLP5531-Q1, DLP5533A-Q1 Rating Automotive Operating temperature range (°C) -40 to 105
Component type PMIC/LED Driver Chipset family DLP5531-Q1, DLP5533A-Q1 Rating Automotive Operating temperature range (°C) -40 to 105
HTQFP (PZP) 100 256 mm² 16 x 16
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Temperature grade 2: –40°C to 105°C ambient operating temperature
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Automotive system management device for DLP products:
    • Advanced power monitoring, sequencing, and protection circuits
    • Two die temperature monitors, MCU external watchdog timer, and clock frequency monitor
    • SPI port with parity, checksum, and password register protection
    • Second SPI port for independent system monitoring
  • On-chip DMD mirror voltage regulators
    • Generates +16V, +8.5V, and –10V DMD control voltages
  • 12-bit ADC with up to 63 time sequence samples per frame
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Temperature grade 2: –40°C to 105°C ambient operating temperature
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Automotive system management device for DLP products:
    • Advanced power monitoring, sequencing, and protection circuits
    • Two die temperature monitors, MCU external watchdog timer, and clock frequency monitor
    • SPI port with parity, checksum, and password register protection
    • Second SPI port for independent system monitoring
  • On-chip DMD mirror voltage regulators
    • Generates +16V, +8.5V, and –10V DMD control voltages
  • 12-bit ADC with up to 63 time sequence samples per frame

The TPS99001-Q1 system management controller is part of the DLP553x-Q1 and DLP462x-Q1 chipset, which also includes the DLPC23x-Q1 DMD display controller. An integrated DMD high-voltage regulator supplies DMD mirror reference voltages, meeting the required tight tolerances. The power supply sequencer and monitor provide robust coordination of power-up and power-down events for the entire chipset.

The TPS99001-Q1 controller integrates a 12-bit ADC as one of the core components of the control system. The ADC is capable of automatic sampling up to 63 events per video frame.

Advanced system status monitoring circuits provide real-time visibility into display sub-system operational condition, including two processor watchdog circuits, two die temperature monitors, comprehensive supply monitoring for overvoltage and undervoltage detection, checksum and password register protection with byte-level parity on SPI bus transactions, and other built-in test functions.

To aid in the design and manufacture of automotive-qualified projectors based on DLP technology, there are several established optical module manufacturers and design houses that can be leveraged to support your design.

The TPS99001-Q1 system management controller is part of the DLP553x-Q1 and DLP462x-Q1 chipset, which also includes the DLPC23x-Q1 DMD display controller. An integrated DMD high-voltage regulator supplies DMD mirror reference voltages, meeting the required tight tolerances. The power supply sequencer and monitor provide robust coordination of power-up and power-down events for the entire chipset.

The TPS99001-Q1 controller integrates a 12-bit ADC as one of the core components of the control system. The ADC is capable of automatic sampling up to 63 events per video frame.

Advanced system status monitoring circuits provide real-time visibility into display sub-system operational condition, including two processor watchdog circuits, two die temperature monitors, comprehensive supply monitoring for overvoltage and undervoltage detection, checksum and password register protection with byte-level parity on SPI bus transactions, and other built-in test functions.

To aid in the design and manufacture of automotive-qualified projectors based on DLP technology, there are several established optical module manufacturers and design houses that can be leveraged to support your design.

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* Data sheet TPS99001-Q1 System Management Controller datasheet (Rev. B) PDF | HTML 25 Jul 2024
EVM User's guide DLP5531-Q1 Light Engine Evaluation Module User's Guide (Rev. A) 14 Feb 2020
EVM User's guide DLP5531-Q1 Electronics Evaluation Module User's Guide 03 May 2018

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Evaluation board

DLP4621Q1EVM — DLP4621-Q1 evaluation module

The DLP4621Q1EVM evaluation module (EVM) is a complete electronic subsystem designed to drive the DLP4621-Q1 automotive chipset. The DLP4621-Q1 chipset consists of a 0.46” DMD (960 x 480), the DLPC231-Q1 DMD controller, and TPS99001-Q1 PMIC. When combined with optics and LEDs, this EVM can be used (...)

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