AAT1143 converter equivalent, 1mhz 400ma step-down converter.
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SwitchReg™
VIN Range: 2.7V to 5.5V VOUT Adjustable Down to 0.6V — Fixed or Adjustable Vers.
The AAT1143 is available in either a fixed version with internal feedback or a programmable version with external feedb.
The AAT1143 SwitchReg™ is a member of AnalogicTech's Total Power Management IC™ (TPMIC™) product family. It is a 1MHz step-down converter with an input voltage range of 2.7V to 5.5V and output as low as 0.6V. Its low supply current, small size, and h.
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