-
2022-09-24 23:33:15
TPS60300 - Single Cell 3.0-V/3.3-V, Dual Output at 20 mA, High Efficiency Charge Pump
The TPS6030x boost, regulated charge pump produces a 3-V halogen 4% or 3.3 V halogen 4% output voltage from 0.9 V to 1.8 V input voltage (one for alkaline, NiCd, NiMH). Only five small 1-to-F ceramic capacitors are required to build a complete high-efficiency DC/DC charge pump converter. To achieve high efficiency over a wide input voltage range, the charge pump is automatically selected between 3x or 4x conversion modes.
Applications Pagers Battery powered toys Portable measuring instruments Home automation products Medical devices (such as hearing aids)
Application of Light Metering Using MSP430 Microcontroller Portable Smart Card Reader