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TPS99000-Q1

ACTIVE

DLP® system management and illumination controller for DLP553x-Q1 chipset

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Data sheet

TPS99000-Q1

ACTIVE
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Product details

Component type PMIC/LED Driver Chipset family DLP5530-Q1, DLP5531-Q1, DLP5532-Q1, DLP5533A-Q1, DLP5534-Q1 Operating temperature range (°C) -40 to 105 Rating Automotive
Component type PMIC/LED Driver Chipset family DLP5530-Q1, DLP5531-Q1, DLP5532-Q1, DLP5533A-Q1, DLP5534-Q1 Operating temperature range (°C) -40 to 105 Rating Automotive
HTQFP (PZP) 100 256 mm² (16 mm × 16 mm)
  • 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
    • System over-brightness detection
    • 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
  • High dynamic range dimming and color control, enabling > 5000:1 dimming range with high bit depth and white color balance:
    • Two transimpedance amplifiers (TIA) with a wide dynamic range supporting numerous optical designs
    • 12-bit ADC with up to 63 time sequence samples per frame
    • DAC and comparator functions for color and pulse control
    • FET drivers for LED and shunt control
  • 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
    • System over-brightness detection
    • 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
  • High dynamic range dimming and color control, enabling > 5000:1 dimming range with high bit depth and white color balance:
    • Two transimpedance amplifiers (TIA) with a wide dynamic range supporting numerous optical designs
    • 12-bit ADC with up to 63 time sequence samples per frame
    • DAC and comparator functions for color and pulse control
    • FET drivers for LED and shunt control

The TPS99000-Q1 system management and illumination controller is part of the DLP553x-Q1 and DLP462x-Q1 chipset, which also includes the DLPC23x-Q1 DMD display controller. The chipset provides all functions needed to support and exceed typical 5000:1 display dimming requirements for Head-Up Display (HUD) applications, with typical requirements of 3 nits to 15,000 nits brightness range and tight color point control. 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 TPS99000-Q1 illumination controller integrates a 12-bit ADC, two DACs (12-bit and 10-bit), and two high-performance photodiode signal conditioning transimpedance amplifiers (TIAs) as the core components of the illumination 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, an excessive brightness monitor circuit, and other built-in test functions.

The TPS99000-Q1 system management and illumination controller is part of the DLP553x-Q1 and DLP462x-Q1 chipset, which also includes the DLPC23x-Q1 DMD display controller. The chipset provides all functions needed to support and exceed typical 5000:1 display dimming requirements for Head-Up Display (HUD) applications, with typical requirements of 3 nits to 15,000 nits brightness range and tight color point control. 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 TPS99000-Q1 illumination controller integrates a 12-bit ADC, two DACs (12-bit and 10-bit), and two high-performance photodiode signal conditioning transimpedance amplifiers (TIAs) as the core components of the illumination 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, an excessive brightness monitor circuit, and other built-in test functions.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TPS99000-Q1 System Management and Illumination Controller datasheet (Rev. G) PDF | HTML Jul 31, 2024
Application note Estimating Mechanical Volume of an Augmented Reality Head-Up Display System Dec 28, 2018
White paper DLP® Technology: Solar Loading in Augmented Reality Head-up Display Systems Jul 22, 2018

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TPS99000-Q1 IBIS Model

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Package Pins CAD symbols, footprints & 3D models
HTQFP (PZP) 100 Ultra Librarian
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