ALD910028
Description
The ALD810028/ALD910028 are members of the ALD8100xx (quad) and ALD9100xx (dual) family of Supercapacitor Auto Balancing MOSFETs, or SAB™ MOSFETs.
Key Features
- In this mode, input voltage VIN = VGS = VDS
- This VIN, when connected across each supercapacitor in a series, balances each supercapacitor to within its voltage and current limits
- When VIN = 2.80V is applied to an ALD810028/ALD910028, its IOUT is 1µA
- For a 100mV increase in VIN, to 2.90V, IOUT increases by about tenfold
- For an additional increase in VIN to 3.02V for the ALD910028 (3.04V for the ALD810028), IOUT increases one hundredfold, to 100µA
- Conversely, for a 100mV decrease in VIN to 2.70V, IOUT decreases to one tenth of its previous value, to 0.1µA
- Another 100mV decrease in input voltage would reduce IOUT to 0.01µA
- the document: “ALD8100xx/ALD9100xx Family of Supercapacitor Auto Balancing (SAB™) MOSFET ARRAYs”
