If you have a circuit where a different voltage is required across multiple components, look no further than Linear Technology"s LTC1522CS8#PBF charge pump voltage doubler as a solution. Its output produces a current of 20 mA. With an output that has a voltage of 5 V, this is power management at its best. This inverting charge pump has an operating temperature range of 0 °C to 70 °C. This device has a minimum operating supply voltage of 2.7 V and a maximum of 5 V.
