TPS60120 Datasheet (Texas Instruments) - Regulated 200-mA High Efficiency Charge Pump DC/DC Converter

TPS60120, Regulated 200-mA High Efficiency Charge Pump DC/DC Converter

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 TPS60123), all from a 2-V input.

Four external capac

TPS60120 Features

* 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 Regulated 3.3-V or 3-V ±4% Output Voltage D No Inductors Required, Low EMI D Only Four External Components Required D 55-µA Quiesce