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The MAX16927AGTM is a highly integrated TFT-LCD power converter for automotive applications. The MAX16927AGTM integrates one buck converter, one boost converter, one cuk converter, two gate voltage controllers and two VCOM buffers, one of which supports negative voltage output. The MAX16927AGTM operates within the voltage range of 4.5V to 16V and is highly suitable for powering TFT-Lcds in automotive applications. In addition, the MAX16927AGTM can also operate on a power supply ranging from 3V to 5.5V.

Its main characteristics

Operating voltage range: 4.5V to 16V (IN3) or 3V to 5.5V (INA)

The 16V input and 2A buck converter are used as the TFT bias power supply and/or to provide 3.3V power for other peripheral circuits

Flexible configuration, it can provide one high-power positive voltage output (18V/200mA) or one positive voltage output (18V/100mA) and one negative voltage output (-12V/100mA)

One positive voltage gate voltage converter

One negative voltage gate voltage controller

Dac-controlled VCOM buffer with ±1V bias

High-frequency work

2.1MHz (buck converter)

1.2MHz (boost and cuk converters)

The converter can operate in opposite phases to reduce EMI.

The external control spread spectrum switch operates for the boost and cuk converters

Flexible timing control is provided in both single-machine mode and SPI control mode

Truly turn off the boost converter

Low current turn-off mode (< 10μA)

SPI control interface

Internal soft start

High-temperature shutdown

Operating temperature range: -40°C to +105°C

Certified by AEC-Q100

Target application

Automobile center display

Automobile dashboard

Automobile navigation system

• 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.

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• 6.Can the company issue an invoice?

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