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Shenzhen Mingjiada Electronics Co., Ltd.——Long term supply of MPS (MP2984GR) 36V, Synchronous Lift-off Controller with current monitoring function and serial interface.

Product Details:

The MP2984GR is a high efficiency, synchronous, 4-switch boost controller with different output voltages over a wide input voltage (VIN) range for USB Type-C power supply in USB powered (PD) applications. The output voltage (VOUT), VOUT slope, and output constant current limit are configurable through the serial interface.

Model No.: MP2984GR

Package: QFN-32

Type: Synchronous Buck-Boost Controller

Product Diagram:

The MP2984GR features comprehensive protection including adjustable overcurrent protection (OCP), overvoltage protection (OVP), and VIN undervoltage lockout (UVLO) hysteresis.The MP2984GR is available in a QFN-32 (4mmx4mm) package.

MP2984GR Key Features:

Wide input operating voltage (VIN) range of 5V to 36V

Wide start-up VIN range of 6V to 36V

The MP2984GR provides flexible control through a serial interface:

- 0.5V to 28V output voltage (VOUT) range

- 0.5V to 28V output voltage (VOUT) range 0.3V to 2.047V reference voltage (VREF) range in 1mV steps

- Selectable VOUT slope

- Adjustable constant current limit

Adjustable current limit in < 50mA steps via IPWM

Output current monitoring (IMON)

Adjustable soft start time (tSS)

Frequency of switching (fSW) spectrum spreading (FSS) function for EMI reduction

Integrated VOUT discharge function

Selectable fSW at 200kHz, 300kHz, 400kHz, or 600kHz

Forced continuous conduction mode (FCCM)

Adjustable VIN undervoltage lockout (UVLO) hysteresis

Ultra-small VIN adjustment

Overcurrent protection (OCP)

Short Circuit Protection (SCP)

Overvoltage Protection (OVP)

OCP, OVP, Over Temperature Protection (OTP) and PNG interrupt indication

Available in QFN-32 (4mmx4mm) package

MP2984GR - 36V, Synchronous Buck-Boost Controller with Current Monitor, Serial Interface, and OCP Adjustment via IPWM - MP2984GR is a supplier of synchronous buck-boost controllers for a long time. For more information about MP2984GR, please contact us!

QQ：1668527835

Tel：13410018555

Email：chen13410018555@163.com

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