PMIC - Voltage Regulators - Linear Voltage Regulators Linear are in stock at Tenco Electronics. In electronics, a linear voltage regulator is a system used to maintain a steady voltage. The resistance of the regulator varies in accordance with the load resulting in a constant output voltage. The regulating device is made to act like a variable resistor, continuously adjusting a voltage divider network to maintain a constant output voltage and continually dissipating the difference between the input and regulated voltages as waste heat. Tenco offers inventory, pricing, & datasheets for Voltage Regulators Linear. To know more, please view our large section of Voltage Regulators Linear below.