Tag: switched capacitor
![Linear applies switched-capacitor step-down topology for inductor-less DC/DC Linear applies switched-capacitor step-down topology for inductor-less DC/DC](https://www.electronics-lab.com/wp-content/uploads/2017/06/170621eedn-linear7820.jpg)
Linear applies switched-capacitor step-down topology for inductor-less DC/DC
Graham Prophet @ eedesignnewseurope.com discuss about the new Linear's step-down inductor-less controller. LTC7820 is, a high power fixed ratio charge pump DC/DC controller that eliminates the power inductor in a non-isolated intermediate bus converter, allowing up to a 50%...
Continue Reading![LTC7820 – Fixed Ratio High Power Inductorless (Charge Pump) DC/DC Controller LTC7820 – Fixed Ratio High Power Inductorless (Charge Pump) DC/DC Controller](https://www.electronics-lab.com/wp-content/uploads/2017/05/1-1.jpg)
LTC7820 – Fixed Ratio High Power Inductorless (Charge Pump) DC/DC Controller
The LTC7820 is a fixed ratio high voltage high power switched capacitor/charge pump controller. The device includes four N-channel MOSFET gate drivers to drive external power MOSFETs in voltage divider, doubler or inverter configurations. The device achieves a 2:1 stepdown ratio from...
Continue Reading![-5V @100mA Switched Capacitor Converter -5V @100mA Switched Capacitor Converter](https://www.electronics-lab.com/wp-content/uploads/2017/03/3d-model.jpg)
-5V @100mA Switched Capacitor Converter
The circuit diagram presented here is about a negative voltage regulator. It is based on LT1054, which is a switched capacitor voltage converter with regulator from Texas instrument. This device has many advantages over other previously available switched capacitor voltage converters....
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