TPS60111 converter equivalent, regulated 5-v 150-ma low-noise charge pump dc/dc converter.
D Up to 150-mA Output Current D Less Than 10-mVpp Output Voltage Ripple D No Inductors Required/Low EMI D Regulated 5-V ±4% Output D Only Four External Components Require.
Replaces DC/DC Converters With Inductors in − Battery-Powered Applications − Li-Ion Battery to 5-V Conversion − Portable.
The TPS60111 step-up, regulated charge pump generates a 5-V ±4% output voltage from a 2.7-V to 5.4-V input voltage (three alkaline, NiCd, or NiMH batteries; or, one lithium or lithium ion battery). Output current is 150 mA from a 3-V input. Only four.
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