Abstract: Methods and systems for processing financial market data. An electronic communication to be taken in response to detecting a market condition can be defined. Market data can be received. The market condition can be detected. An order to make a trade in a market based on the market condition can be accepted.

Abstract: A power converter and method to detect a light load condition at an output of the power converter are presented. The power converter may have an inductor and a resistive element connected between an input of the power converter and an input of the inductor. The power converter may have a first chopping unit to generate a chopped voltage signal at an output of said first chopping unit, wherein the chopped voltage signal is generated by chopping an inductor voltage at the input of said inductor based on a duty cycle of the power converter. The power converter may have a reference current source, wherein the reference current source and a replica resistive element are arranged in series. The power converter may have a comparator unit to generate, based on the reference potential and based on the chopped voltage signal, a signal indicative of said light load condition.

Abstract: A reader module may be configured to perform processing associated with receiving market data from a data feed and perform processing associated with interpreting the market data. A parser module may be configured to perform processing associated with defining a market condition, perform processing associated with defining an action to be taken in response to detecting the market condition, perform processing associated with creating at least one object from the interpreted market data, and perform processing associated with placing the at least one object in a message queue. An evaluator module may be configured to perform processing associated with detecting the market condition within the message queue. A notifier module may configured to perform processing associated with responding to the detecting by taking the action defined to be taken in response to detecting the market condition.

Abstract: Methods and systems for taking electronic communication actions in response to detecting a market condition. A market condition related to an entity listed on an exchange can be defined. An electronic communication action to be taken in response to detecting the market condition can be defined. Market data comprising exchange trade data and/or exchange quote data can be received. The market data can be interpreted. An object from the interpreted market data can be created. The object can be placed in a message queue. The market condition can be detected within the message queue. The electronic communication action defined to be taken in response to detecting the market condition can respond to the detecting.

Abstract: In operation of a flybuck converter, a first output capacitor is charged and, after this charging, charge is transferred from the first output capacitor to a second output capacitor. The charge transferring includes closing a switch to establish a first current path through which the first output capacitor discharges current that induces, in a second current path, current that charges the second output capacitor. While the switch is closed during the charge transfer, a current limit condition in the switch is detected. In response to detection of the current limit condition, the switch is opened, and is thereafter closed again before attempting to charge the first output capacitor again, thereby to resume transferring charge from the first output capacitor to the second output capacitor.

Abstract: In operation of a flybuck converter, a first output capacitor is charged and, after this charging, charge is transferred from the first output capacitor to a second output capacitor. The charge transferring includes closing a switch to establish a first current path through which the first output capacitor discharges current that induces, in a second current path, current that charges the second output capacitor. While the switch is closed during the charge transfer, a current limit condition in the switch is detected. In response to detection of the current limit condition, the switch is opened, and is thereafter closed again before attempting to charge the first output capacitor again, thereby to resume transferring charge from the first output capacitor to the second output capacitor.