Analog Devices / Maxim Integrated MAX16926 Automotive Display Power Solution
Analog Devices MAX16926 Automotive Display Power Solution is a 4-channel power-management IC designed to accommodate the main rails used in modern automotive TFT displays. The MAX16926 and the MAX20069 TFT power supply and LED backlight driver together can provide a two-chip solution to automotive display power supply requirements. The Analog Devices MAX16926 is available in a TQFN package and operates in the -40°C to +105°C temperature range.
Features
- High integration
- Complete display power solution from automotive battery
- One high-voltage 2.1A buck converter (3.3V)
- One high-voltage 100mA low-IQ linear regulator (3.3V)
- One low-voltage 1.6A buck converter (1.1V)
- One 175mA low-voltage linear regulator (1.8V)
- Power-Good outputs
- Robust and low EMI
- Programmable switching frequency
- Internal spread spectrum oscillator
- Slew-rate controlled switching
- Thermal shutdown protection
- Integrated watchdog timer
- 3.5V to 40V input range
- 3.3V bias output voltage
- 8mA maximum operating supply current, 4.5mA typical
- Compact TQFN20 4mm x 4mm package
- -40°C to +105°C operating temperature range
Applications
- Infotainment displays
- Central information displays
- Instrument clusters
Simplified Block Diagram
Evaluation Kit
Analog Devices Inc. MAX16923EVKIT Evaluation Kit
Demonstration and development kit for the the MAX16923 automotive 4-output display-power solution.
Paskelbta: 2020-06-16
| Atnaujinta: 2024-05-31