Brief: Discover the MP2984GR Integrated Circuit Chip, a 36V Synchronous Buck Boost Controller in QFN32 package. Ideal for USB Power Delivery and industrial PC power supplies, this high-efficiency controller features adjustable OCP via IPWM, current monitoring, and a serial interface for flexible control.
Related Product Features:
Wide 5V to 36V operating input voltage range for versatile applications.
Configurable output voltage (0.5V to 28V) and slew rate via serial interface.
Adjustable current limit with <50mA steps via IPWM for precise control.
Output current monitoring (IMON) for real-time performance tracking.
Selectable switching frequency (200kHz to 600kHz) with frequency spread spectrum to reduce EMI.
Integrated VOUT discharge and configurable soft-start time for safe operation.
Comprehensive protection features including OCP, OVP, SCP, and OTP.
Available in a compact QFN-32 (4mmx4mm) package for space-constrained designs.
FAQS:
What is the input voltage range for the MP2984GR?
The MP2984GR operates within a wide 5V to 36V input voltage range, with a start-up range of 6V to 36V.
Can the output voltage be adjusted?
Yes, the output voltage can be configured from 0.5V to 28V via the serial interface, along with adjustable slew rate and constant-current limit.
What protection features does the MP2984GR offer?
The MP2984GR includes over-current protection (OCP), over-voltage protection (OVP), short-circuit protection (SCP), and over-temperature protection (OTP) for robust operation.
Is the MP2984GR suitable for USB Power Delivery applications?
Yes, the MP2984GR is specifically designed for USB Power Delivery (PD) applications in USB Type-C power supplies, offering high efficiency and flexible control.