Abstract: A power switch driver includes a top driver switch, a bottom driver switch, a driver node between them, and driver logic. The power switch driver can turn on the power switch by controlling a gate voltage of the power switch to a first voltage level and to turn off the power switch by controlling the gate voltage from a lower second voltage level. The driver logic may include a pulse width generator programmer and a pulse width generator. The pulse width generator is controlled by the pulse width generator programmer and an input signal. Some power switch drivers include a feedback loop, coupled to the driver node and to the driver logic. The feedback loop may include a track-and-hold circuit, coupled to the driver node, to the pulse width generator through an error amplifier and to the input terminal.

Abstract: A power switch driver includes a top driver switch, a bottom driver switch, a driver node between them, and driver logic. The power switch driver can turn on the power switch by controlling a gate voltage of the power switch to a first voltage level and to turn off the power switch by controlling the gate voltage from a lower second voltage level. The driver logic may include a pulse width generator programmer and a pulse width generator. The pulse width generator is controlled by the pulse width generator programmer and an input signal. Some power switch drivers include a feedback loop, coupled to the driver node and to the driver logic. The feedback loop may include a track-and-hold circuit, coupled to the driver node, to the pulse width generator through an error amplifier and to the input terminal.

Abstract: A power switch driver includes a top driver switch, a bottom driver switch, a driver node between them, and driver logic. The power switch driver can turn on the power switch by controlling a gate voltage of the power switch to a first voltage level and to turn off the power switch by controlling the gate voltage from a lower second voltage level. The driver logic may include a pulse width generator programmer and a pulse width generator. The pulse width generator is controlled by the pulse width generator programmer and an input signal. Some power switch drivers include a feedback loop, coupled to the driver node and to the driver logic. The feedback loop may include a track-and-hold circuit, coupled to the driver node, to the pulse width generator through an error amplifier and to the input terminal.

Abstract: A power switch driver includes a top driver switch, a bottom driver switch, a driver node between them, and driver logic. The power switch driver can turn on the power switch by controlling a gate voltage of the power switch to a first voltage level and to turn off the power switch by controlling the gate voltage from a lower second voltage level. The driver logic may include a pulse width generator programmer and a pulse width generator. The pulse width generator is controlled by the pulse width generator programmer and an input signal. Some power switch drivers include a feedback loop, coupled to the driver node and to the driver logic. The feedback loop may include a track-and-hold circuit, coupled to the driver node, to the pulse width generator through an error amplifier and to the input terminal.

Abstract: An archery sight providing independent vertical and horizontal orientation of a sighting tube at both front and rear. The sight includes a ball-and-socket-type support for holding each end of the sighting tube so that the two-dimensional movements of each end are independent of any adjustments made to the other end. Each end of the sighting tube is accommodated in a channel which passes through the ball portion of one of the supports.