The charging/discharging control circuit comprises a controller (21), a charging circuit, and a discharging circuit.

The driving circuit may be adapted from a pulsed dischaige circuit, such as a Kettering ignition circuit, a capacitance discharge ignition circuit, a blocking oscillator circuit, or a Tesla coil circuit.

First discharging circuitry (136) discharges the integrator (120) at a first discharging speed, and second discharging circuitry (124) discharges the integrator (120) at a second discharging speed.

The electrostatic discharge protection circuit (100) comprises a clamping circuit (120) and at least one discharging circuit (110).

The sixth transistor (M6) forms a discharging circuit.

Each address line is connected to a discharge line 30, 32 through a discharge circuit 38.

The cell measurement circuit is configured to measure a voltage of the at least one cell before activation of the cell discharge circuit and after activation of the cell discharge circuit.

At least one selectively actuated switching circuit is interposed between the virtual ground node of each discharging comparator in the discharge circuit of a sub-bank and circuit ground.

The voltage converter (1) comprises a charging circuit (3) and a discharging circuit (4).

A first discharging circuit is connected to a charge storage node of the charging circuit, and discharges the stored charges when the control signals are activated.

In this way, the sense amplifiers share the discharge circuit.

A discharge circuit (503d, 514a,b) discharges capacitor (501) to generate a power-down wave form.

The first electrode may be connected to the electrostatic discharge circuit.

The discharging circuit (4) has a second current limiter (20).

The control circuit includes the brushed DC tubular motor, a sampling circuit, an amplifying circuit, a voltage following circuit and the discharging circuit.