MAX20074EVKIT#

MAX20074EVKIT# is a MAX20074 evaluation kit that demonstrates the performance and behaviour of the MAX20074, a part in the MAX20015-MAX20018/MAX20073/MAX20074 family of pin-compatible, low-voltage, step-down switching regulator ICs. The regulator delivers current up to 3A at an output voltage between 0.5V and 3.8V. The device is ideal for post-regulation and point-of-load applications. The total error overload, line and temperature ranges is 1.5%. The base switching frequency is 2.2MHz, which allows for all-ceramic capacitor application designs. The regulator can either be synchronized to an external clock or placed in a power-saving skip mode for increased efficiency at light loads. The regulator provides an enable I/P and fault flag O/P. The O/P voltage can be set using an external resistor-divider and an internal 0.5V reference. Alternatively, it can be programmed at factory for a specific O/P voltage, achieving 1.5% output accuracy without resorting to expensive 0.1% resistors.

• Device operates from a 2.7V to 5.5V input supply voltage
• Regulator includes overtemperature shutdown and overcurrent limiting
• Compact solution size: externally adjustable output implementation fits inside 65mm² area
• Preprogrammed output implementation fits inside 55mm² area
• Regulator include overtemperature shutdown and overcurrent limiting
• Designed to continuously operate over the -40°C to +125°C ambient temperature

附註

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