The LP3985IM53.2/NOPB is a fixed 3.2 V low dropout regulator in a SOT235 package. The NOPB designation indicates a lead, RoHScompliant device. This product is as 9 pieces per . Key benefits Fixed 3.2 V output in a compact SOT235 package, ideal for spacelimited designs. No external resistor network required for setting the output, simplifying assembly and reducing BOM cost. Lead (NOPB) packaging supports RoHS compliance and reliable manufacturing. Small 5pin package enables dense layouts and easy integration into portable or batterypowered boards. Provides stable voltage regulation for sensitive electronics with minimal external components. Key attributes Functionality: Low dropout fixed voltage regulator (LDO) Output voltage: 3.2 V fixed Package: SOT235 (5pin) Lead status: NOPB (no lead) Quantity: 9 pieces per Applications: Suitable for powering digital ICs, microcontrollers, sensors, and other small modules in embedded systems Performance: Designed for stable regulation with compact package and minimal external components Applications and use cases Powering a microcontroller and peripheral sensors on a compact handheld device from a higher input supply (for example, converting to a 3.2 V rail). Supplying a small sensor or RF frontend module in an IoT node, wearable, or portable electronics project that requires a reliable 3.2 V supply. Providing a dedicated 3.2 V rail on an evaluation board or development kit to simplify power sequencing and testing of 3.2 V digital circuits. Notes Ensure the input voltage is above the dropout threshold for reliable regulation as specified in the datasheet. Suitable for standard operating conditions described in the device documentation; refer to the datasheet for detailed electrical characteristics and thermal considerations.