Maxim Automotive Grade Solutions (2): Automotive Infotainment System

March 01, 2023

Maxim provides solutions for automotive infotainment products such as touch screen controllers, RF remote control, power manager ICs, and audio line drivers.

1. Car: Display

Recommended components

Gate driver

data

model

Explanation

Key advantage

MAX16928

TFT-LCD power supply for automotive applications with boost converter and gate drive regulator

Working at 2.2MHz, highly reliable TFT-LCD power supply for automotive applications, effectively reducing the size of the program and AM frequency band interference

MAX9650, MAX9651

High current VCOM drive operational amplifier for TFT LCD

High current and fast settling time can quickly restore VCOM voltage for TFT LCD

MAX9590

14-channel programmable gamma reference buffer provides four static references for TFT-LCD displays

14-channel programmable gamma reference and 4-channel static reference, providing peak current higher than 200mA and 8-bit resolution

Light-emitting diode (LED) backlight

data

model

Explanation

Key advantage

MAX16814

Integrated 4-channel, high-brightness LED driver, providing high-voltage DC-DC controller

Multi-string driver with the highest efficiency and complete fault protection with the least number of external components

MAX8790

High-efficiency, 6-string white LED (WLED) driver provides effective current balancing for LCD flat panel displays

High-efficiency white LED driver for driving multiple strings of LEDs, which can independently adjust the current of each string of white LEDs

Source driver

data

model

Explanation

Key advantage

MAX16928

TFT-LCD power supply for automotive applications with boost converter and gate drive regulator

Working at 2.2MHz, highly reliable TFT-LCD power supply for automotive applications, effectively reducing the size of the program and AM frequency band interference

MAX9650, MAX9651

High current VCOM drive operational amplifier for TFT LCD

High current and fast settling time can quickly restore VCOM voltage for TFT LCD

MAX9590

14-channel programmable gamma reference buffer provides four static references for TFT-LCD displays

14-channel programmable gamma reference and 4-channel static reference, providing peak current higher than 200mA and 8-bit resolution

2. Car: Radio unit

Recommended components

Audio Class D amplifier

data

model

Explanation

Key advantage

MAX13301

4-channel, Class D audio amplifier for automotive applications

Supports a wide operating voltage range (6V to 25.5V), provides automotive diagnostics and load dump protection

MAX13300, MAX13302

4-channel, Class D audio amplifier for automotive applications

The industry's only 6V, four-channel 50W, Class D audio amplifier provides excellent THD specifications (0.05%)

MAX13330, MAX13331

Automotive DirectDrive® headphone amplifier, providing output protection and diagnostic functions

The industry's first automotive headphone amplifier provides output protection up to 45V and short-circuit fault diagnosis

Audio headphone amplifier

data

model

Explanation

Key advantage

MAX13330, MAX13331

Automotive DirectDrive® headphone amplifier, providing output protection and diagnostic functions

The industry's first automotive headphone amplifier provides output protection up to 45V and short-circuit fault diagnosis

MAX9583, MAX9584, MAX9585

Dual, triple and quad channel standard definition video filter amplifiers with DC coupled input buffer

3.3V standard definition video filter for set-top boxes, TV and DVD products

Audio cable driver

data

model

Explanation

Key advantage

MAX13325, MAX13326

Dual-channel automotive applications, audio line drivers, providing I²C control and diagnostic functions

Audio line drivers for automotive applications, providing reliable high-quality analog audio transmission inside the car

Audio cable receiver

data

model

Explanation

Key advantage

MAX13335E, MAX13336E

Dual channel, automotive application audio differential receiver with I²C control and diagnostic functions

Programmable gain audio amplifier with I²C control and complete automotive-grade diagnostics

Poprzedni

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Skontaktuj się z nami

Author:

Mr. Sumwai

E-mail:

sales@sw-cables.com

Phone/WhatsApp:

+8613450606052

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