company blog about Dual Step-Down MAX20019ATBA/V+T Switching Regulator for Automotive Camera Applications

Dual, Step-Down MAX20019ATBA/V+T Switching Regulator for Automotive Camera Applications

Chip Description
The MAX20019ATBA/V+T is a 3.2MHz, dual, step-down converter with integrated high-side and low-side MOSFETs.The high-voltage step-down converter is designed for continuous operation at input voltages up to 17V. The output voltage is factory preset.

Product Features
Smaller solution size
2mm x 3mm x 0.75mm, 10-pin, TDFN package with bare pads
2.2MHz and 3.2MHz operating frequencies for smaller system size
Soft start, no external components required
Cable flexibility
500mV enable hysteresis to support low-cost, long cable runs for low-speed startup conditions
Reduced EMI
Spread spectrum options
Pin arrangement provides tight switching node PCB layout
Self-protection
Overvoltage protection, thermal shutdown, short circuit protection
Supports automotive applications
Wide 3.5V to 17V input voltage range with coaxial cable power support
Automotive grade operating temperature range: -40°C to +125°C
AEC-Q100 certified

Typical Applications
Automotive point-of-load
Panoramic camera power supplies