Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TPS99000-Q1 system management and lighting controller is part of the DLP553x-Q1 chipset, which also includes the DLPC230-Q1 DMD display controller. With a typical brightness requirement range of 3 to 15,000 nits and tight colour point control, this chipset provides all the functionality required to support flat screen display (HUD) applications and exceed the dimming requirements of a typical 5000:1 display.

 The integrated DMD high voltage regulator power supply provides a DMD mirror reference voltage to meet tight tolerance requirements. The power sequencer and monitor provide reliable coordination of power-up and power-down events throughout the chipset. 

The TPS99000-Q1 lighting controller integrates a 12-bit ADC, two DACs (12-bit and 10-bit) and two high-performance photodiode signal conditioning and transimpedance amplifiers (TIA), one of the core components of the lighting control system. The ADC is capable of automatically sampling up to 63 events per video frame.

Features

- Suitable for automotive applications

- The following features are available in accordance with AEC-Q100:

- Temperature class 2: ambient operating temperature range of -40°C to 105°C

- Device HBM ESD classification class 2

- Device CDM ESD classification class C4B

- Automotive system management devices for DLP® products:

- Advanced power monitoring, sequencing and protection circuits

- Two die temperature monitors, MCU external watchdog timer, clock frequency monitor

- System over-light detection

- SPI port with parity, check and cryptographic register protection

- Another SPI port for standalone system monitoring

- On-chip DMD mirror voltage regulator

- Generates +16V, +8.5V and -10V DMD control voltages

- High dynamic range dimming and colour control with a dimming range of over 5000:1 and high bit depth and white balance:

- Two transimpedance amplifiers (TIA) with wide dynamic range and support for a wide range of optical designs

- 12-bit ADC with up to 63 time-series samples per frame

- DAC and comparator functions for colour and pulse control

- FET drivers for LED and parallel control

Applications

- Wide field of view and augmented reality head-up display (HUD) systems

- Automotive advanced lighting applications (high resolution headlamps)

- Adaptive high beam (ADB)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.