TPS60121 converter equivalent, regulated 200-ma high efficiency charge pump dc/dc converter.
D High Average Efficiency Over Input Voltage
Range Because of Special Switching Topology
D Minimum 200-mA Output Current From an
Input Voltage Range of 1.8-V to 3.6-V
D R.
D Applications Powered by Two Battery Cells D Portable Instruments D Battery-Powered Microprocessor Systems D Miniature .
The TPS6012x step-up, regulated charge pumps generate a 3.3-V or 3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage (two alkaline, NiCd, or NiMH batteries). They can deliver an output current of at least 200 mA (100 mA for the TPS60122 and TP.
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