MP9184

MP9184

NOT RECOMMENDED FOR NEW DESIGNS

17A, 600kHz, 20V Wide Input Range Synchronous Boost Converter

ALTERNATIVE PART

NRFND Datasheet

MP9184 continues to be in production for existing customers. Please consider this alternative for new designs:

MP9184A

19A, 600kHz, 20V Synchronous Boost Converter with Input Disconnect Function

Features & Benefits

3V to 20V Wide Input Range
Integrated 10mΩ Low-Side Power FET
SDR Driver for Synchronous Solution
19A Internal Switch Current Limit or External Programmable Input Current Limit
Input Disconnect and Output SCP
External Soft Start and Compensation for Higher Flexibility
Programmable UVLO and Hysteresis
< 1µA Shutdown Current
Thermal Shutdown at 150°C
Available in QFN-22 (3mm x 4mm) Package

… and many more!

Description

The MP9184 is a 600kHz, fixed-frequency, high-efficiency, wide input range, current-mode boost converter with optional internal or external current-sensing configuration for high-integration and high-power applications. With a current limit above 17A, the MP9184 supports a wide range of applications, including POS, Thunderbolt, Bluetooth Audio, Power Banks, and Fuel Cells. The MP9184 features a 10mΩ, 24V power switch and a synchronous gate driver for high efficiency. An external compensation pin gives the user flexibility in setting loop dynamics and obtaining optimal transient performance at all conditions.
The MP9184 includes under-voltage lockout (UVLO), switching-current limiting, and thermal shutdown (TSD) to prevent damage in the event of an output overload.
The MP9184 is available in a low-profile 22-pin 3mm x 4mm QFN package.