An amplifier stage adapted to amplify an input signal (Vdac) into an output signal (Vo) to be applied to an electric load comprising at least one capacitive component, the amplifier stage comprising a pre-amplifier module with a supply terminal for receiving a first supply voltage, a reference terminal for receiving a reference voltage (Vgnd), a positive differential input terminal (in+) and a negative differential input terminal (in-) for receiving the input signal (Vdac) and an external feedback signal, respectively, as a differential input signal (Vin), and a first pre-amplifier terminal for providing a first pre-amplified signal, and a second pre-amplifier terminal for providing a second pre-amplified signal, and a feedback terminal for receiving an internal feedback signal (Vr), and an output module with a further supply terminal for receiving a second supply voltage, and a further reference terminal for receiving the reference voltage (Vgnd), the output module comprising a pair of first and second input terminals, each coupled with a corresponding one of the first pre-amplifier terminal and the second pre-amplifier terminal of the pre-amplifier module for receiving the first pre-amplified signal and the second pre-amplified signal, respectively, and an output terminal for providing the output signal (Vo), wherein the pre-amplifier module comprises: a non-inverting gain block adapted to pre-amplify the differential input signal (Vin) into a pre-amplified signal, an inverting gain block adapted to pre-amplify the differential input signal (Vin) into the second pre-amplified signal, a feedback block adapted to feed-back the output signal (Vo) into the internal feedback signal (Vr), and a combination element adapted to combine the pre-amplified signal and the internal feedback signal into a combined signal for providing the first pre-amplified signal at the first pre-amplifier terminal, and wherein the output module is adapted to combine the combined signal and the second pre-amplified signal into the output signal (Vo); wherein the non-inverting gain block has a first transfer function (A1(s)) and comprises a non-inverting input terminal coupled with the positive differential input terminal (in+), an inverting input terminal coupled with the negative differential input terminal (in-), and an output terminal coupled with the first pre-amplifier terminal through the combination element; the inverting gain block has a second transfer function (A2(s)) and comprises an inverting input terminal coupled with the positive differential input terminal (in+), a non-inverting input terminal coupled with the negative differential input terminal (in-) and an output terminal coupled with the second pre-amplifier terminal, whereby the inverting gain block is adapted to pre-amplify the differential input signal (Vin) into the second pre-amplified signal in such a way that the second pre-amplified signal has an inverse sign with respect to the differential input signal (Vin). a non-inverting gain block adapted to pre-amplify the differential input signal (Vin) into a pre-amplified signal, an inverting gain block adapted to pre-amplify the differential input signal (Vin) into the second pre-amplified signal, a feedback block adapted to feed-back the output signal (Vo) into the internal feedback signal (Vr), and a combination element adapted to combine the pre-amplified signal and the internal feedback signal into a combined signal for providing the first pre-amplified signal at the first pre-amplifier terminal, and wherein the output module is adapted to combine the combined signal and the second pre-amplified signal into the output signal (Vo); wherein the non-inverting gain block has a first transfer function (A1(s)) and comprises a non-inverting input terminal coupled with the positive differential input terminal (in+), an inverting input terminal coupled with the negative differential input terminal (in-), and an output terminal coupled with the first pre-amplifier terminal through the combination element; the inverting gain block has a second transfer function (A2(s)) and comprises an inverting input terminal coupled with the positive differential input terminal (in+), a non-inverting input terminal coupled with the negative differential input terminal (in-) and an output terminal coupled with the second pre-amplifier terminal, whereby the inverting gain block is adapted to pre-amplify the differential input signal (Vin) into the second pre-amplified signal in such a way that the second pre-amplified signal has an inverse sign with respect to the differential input signal (Vin).