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The MPQ4242GVE-0000-AEC1 is a 5A, 36V, fully integrated USB PD solution with an integrated buck-boost converter, and it complies with the EC-Q100 certification. It has the following main characteristics and advantages:

MPQ4242GVE-0000-AEC1 is an integrated USB power supply (PD) solution suitable for automotive power supply ports

Integrated 4-switch buck-boost converter

Integrate PD 3.0 controller

Wide input operating voltage (VIN) range from 4.8V to 36V

Output voltage range (VOUT) from 3.3V to 22.5V

Precise output CC current limit: ±5%

The external MOSFET (HS-FET) can operate in parallel

The USB Type-C has a low quiescent current (IQ) when disconnected.

Configurable frequencies of 250kHz/420kHz, with spectrum expansion function

Support USB Type-C V2.0

Supports USB PD R3.0, V2.0 and programmable power (PPS) with a list of 7 power data objects (PDO)

Support QC 3.0 specification and Huawei FCP

Support DCP schemes for BC1.2, 3A Divider mode and 1.2V/1.2V mode

Short-circuit protection of VBUS/VBATT by CCx, DP and DM

Battery to ground short-circuit protection driver

I2C slave interface

Output line voltage drop compensation

Configurable PD power management is available to handle low battery voltage or high temperature conditions

Support dual-port PD power sharing

An LED driver with adjustable pulse width modulation (PWM) duty cycle

The closing delay of EN can be as long as 120 minutes

It adopts the QFN-22 (4mmx5mm) package with tin plating on the side

It complies with the AEC-Q100 level 1 certification

Product Details

MPQ4242GVE-0000-AEC1 is a fully integrated power supply (PD) solution suitable for USB Type-C power ports. It integrates a buck-boost converter with four power switches and a USB PD controller. The MPQ4242GVE-0000-AEC1 can support a continuous output current (IOUT) of up to 5A within a certain range of input power supply voltages.

The USB Type-C port of MPQ4242GVE-0000-AEC1 supports USB PD R3.0 with programmable power Supply (PPS). And it is backward compatible with the dedicated charging port (DCP) solutions of the battery charging specification (BC 1.2), 3A divider mode and 1.2V/1.2V mode. The MPQ4242GVE-0000-AEC1 also supports QC 2.0/3.0 and Huawei FCP mode.

The MPQ4242GVE-0000-AEC1 provides a configurable PD power management status machine to deal with situations such as low battery voltage (VBATT) or overheating. When two MPQ4242-AEC1 ports are used as dual PD ports, their internal power-sharing logic can effectively allocate the total power.

The fault protection functions of MPQ4242GVE-0000-AEC1 include: short-circuit protection from I/O pins to BUS and VIN pins, CC overcurrent protection (OCP), hiccup mode current limiting protection, output overvoltage protection (OVP), and over-temperature shutdown protection.

The MPQ4242GVE-0000-AEC1 only requires a small number of existing standard external components, adopts the QFN-22 (4mmx5mm) package, and complies with the EC-Q100 grade 1 certification.

Typical applications

USB power supply charging port

USB power supply

The performance parameters of MPQ4242GVE-0000-AEC1

Voltage - Input: 4.8V to 36V

Output number: 1

Voltage - Output: 3.3V to 22.5V

Operating temperature: -40°C to 150°C (TJ)

Grade: Automotive grade

Qualification: AEC-Q100

Installation type: Surface mount, wettable side wings

Package/Shell: 22-PowerVFQFN

MPQ4242GVE-0000-AEC1 power management quote is available at www.hkmjd.com.