MAX15103 Datasheet PDF – 3A, Low-Dropout Linear Regulator

Part Number: MAX15103

Function: Small 3A, Low-Dropout Linear Regulator

Package: 2.7mm x 1.6mm, WLP Type

Manufacturer: Maxim Integrated


MAX15103 datasheet



The MAX15103 is a small, low-dropout linear regulator optimized for networking, datacom, and server applications. The regulator delivers up to 3A from a 1.7V to 5.5V
input supply with output accuracy of Q1.6%. The output is adjustable down to 0.6V with a guaranteed dropout voltage of less than 200mV at full load. The internal p-channel switch is protected with a foldback current limit and thermal shutdown.The MAX15103 features an external bypass input to reduce noise. This bypass input also serves as a soft start control. An enable input and power-good output are included for power sequence control. The MAX15103 is available in a 1.6mm x 2.7mm WLP package and is fully specified from the -40C to +85C operating temperature range.


1. 1.7V to 5.5V Operating Range

2. 200mV Dropout Guaranteed at 3A

3. ±1.6% Output Accuracy Over Line, Load, and Temperature

4. Adjustable Output from 0.6V to 5.2V

5. Foldback Current Protection

6. Thermal Shutdown Protection

7. Low Noise 15µVRMS(typ)


MAX15103 Datasheet PDF Download

MAX15103 pdf

Other data sheets are available within the file: MAX15103EWL+