AP1121 regulator equivalent, dual 1a low dropout positive regulator.
* 1.3V maximum dropout at full load current
* Fast transient response
* Output current limiting for each channel
* Built-in thermal shutdown for each chan.
such as high-speed bus termination and low current 3.3V/2.5V or 3.3V/1.8V logic supply. AP1121 is guaranteed to have <1..
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