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The AP2113BMTR-G1 is a low-dropout linear regulator manufactured by Diodes Incorporated, designed specifically for driving DC fans. It features a single output with an adjustable voltage range of 1.6V to 5.3V and supports an input voltage range of 2.5V to 5.5V. The device delivers a minimum output current of 600mA with a quiescent current of 70μA. It operates within a temperature range of -40°C to 85°C and is housed in an 8-SOIC package.
Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS3 compliance status prior to integration. Check for End-of-Life notices or Production Change Notifications regarding assembly site changes. Ensure the 8-SOIC package dimensions match the target PCB footprint requirements.
Select this component when a dedicated DC fan driver with integrated LDO functionality is required. Consider the 600mA current capability and 70μA quiescent current for power-sensitive designs. Verify that the 2.5V to 5.5V input range aligns with the system supply rails. The 8-SOIC package offers surface mount convenience for compact layouts.
This part belongs to the AP2113 series from Diodes Incorporated, categorized under Special Purpose Regulators and PMIC. It is distinct from standard fixed-voltage LDOs by its specific optimization for fan motor control. The series includes variants like AP2113AMTR-G1 and AP2113MTR-G1, sharing similar core architectures but potentially differing in specific electrical characteristics or packaging options.
Direct substitutes include AP2113AMTR-G1 and AP2113MTR-G1. Verify pin compatibility and electrical specifications before substitution. Ensure the replacement variant meets the same thermal and current requirements for the intended application.