Implementation of USB-OTG power requirements using a linear charger According to USB-OTG specifications, the host must be able to supply at least 8mA of current between 4.4V and 5.25V. Devices can negotiate for more current depending on whether the host can supply more power.
The current ratio's normal range is between 0.5 and 2.0, but this liquidity ratio must be interpreted with caution. A high ratio could indicate that the company is sitting on too much cash, that it is owed a lot of money by its customers or that it needs to operate with huge amounts of inventory.
In other words, liquidity ratios evaluate the ability of a company to convert its current assets into cash and pay current obligations. Common liquidity ratios are the current ratio and the quick ratio. The current ratio is calculated by dividing current assets by current liabilities.According to Thomson Reuters, a general rule of thumb is to have a current ratio of 2.n other words, liquidity ratios evaluate the ability of a company to convert its current assets into cash and pay current obligations. Common liquidity ratios are the current ratio and the quick ratio. The current ratio is calculated by dividing current assets by current liabilities.