MAX8723
19-3949 Rev 0; 4/06
EVAALVUAAILTAIOBNLEKIT
Low-Cost, Internal-Switch, Step-Down
Regulator for LCD Displays
General Description
The MAX8723 is a high-efficiency, switch-mode, stepdown
regulator with a 14V internal power switch.
With only a few external passive components, this low-cost
regulator can generate a fixed 3.
3V or adjustable DC output voltage of 2.
0V to 3.
6V of 2.
0V to 3.
6V (dual mode) from a 6V to 13.
2V DC source.
The 13.
2V input voltage range makes this part ideal for LCD displays, point-of-load
regulators, and other 8/12V-powered industrial equipment applications.
The MAX8723 can deliver up to 2A.
It features an internal power MOSFET, a built-in bootstrap diode for its ...