AAT1184
AAT1184 is High Voltage Step-Down Regulator manufactured by AAT.
SwitchRegTM
General Description
The AAT1184 is a single output step-down (Buck) DC output regulator with an integrated high side MOSFET. The input range is 6V to 24V making it the ideal power IC solution for consumer munications equipment operating from a low cost AC/DC adapter with 12V output.
The step-down regulator provides up to 1.2A output current in a small package. 490kHz fixed switching frequency allows small L/C filtering ponents.
Voltage mode control allows for optimum performance across the entire output voltage and load range.
The controller includes programmable over-current, integrated soft-start and over-temperature protection.
The AAT1184 is available in the Pb-free,...
