SpecificationsVIN = 6.0 to 24.0VVOUT Adjustable from 1.5V to 5.5VIOUT up to 1.2ASmall Solution SizeLow-Cost Non-Synchronous SolutionShutdown Current <35AHigh Switching FrequencyVoltage Mode ControlPWM Fixed Frequency for Lowest NoiseProgrammable Over-Current ProtectionOver-Temperature ProtectionIn...
AAT1184: SpecificationsVIN = 6.0 to 24.0VVOUT Adjustable from 1.5V to 5.5VIOUT up to 1.2ASmall Solution SizeLow-Cost Non-Synchronous SolutionShutdown Current <35AHigh Switching FrequencyVoltage Mode ControlP...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
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 communications equipment operating from a low cost AC/DC adapter with 12V output.
The step-down regulator AAT1184 provides up to 1.2A output current in a small package. 490kHz fixed switching frequency allows small L/C filtering components. 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, low profile 12-pin TSOPJW package. The rated operating temperature range is -40C to 85C.