19-0726; Rev 4; 10/11
EVAALVUAAILTAIOBNLEKIT Dual, 5A, 2MHz Step-Down
Regulators
MAX8855/MAX8855A
General Description
The MAX8855/MAX8855A high-efficiency, dual step-down
regulators are capable of delivering up to 5A at each output.
The devices operate from a 2.
25V to 3.
6V supply, and provide output voltages from 0.
6V to 0.
9 x VIN, making them ideal for on-board point-of-load applications.
Total output error is less than ±1% over load, line, and temperature.
The MAX8855/MAX8855A operate in PWM mode with a switching frequency ranging from 0.
5MHz to 2MHz, set by an external resistor.
It can also be synchronized to an external clock in the same frequency range.
Two internal switching regulato...