MPQ4242-AEC1

MPQ4242-AEC1

5A, 36V, Fully Integrated USB PD Solution with Integrated Buck-Boost Converter, AEC-Q100 Qualified

Datasheet

Description

The MPQ4242-AEC1 is a fully integrated power delivery (PD) solution for USB Type-C sourcing ports. It integrates a buck-boost converter with four power switches and a USB PD controller. The device supports up to 5A of continuous output current (I_OUT) under a certain input supply range.

The MPQ4242-AEC1’s USB Type-C port supports USB PD revision 3.0 with a programmable power supply (PPS). It is backward compatible with dedicated charging port (DCP) schemes for battery charging specification (BC 1.2), 3A divider mode, and 1.2V/1.2V mode. The MPQ4242-AEC1 also supports QC 2.0/3.0 and Huawei FCP mode.

The MPQ4242-AEC1 provides a configurable PD power management state machine when the battery voltage (V_BATT) is low, or if an over-temperature condition occurs. When two MPQ4242-AEC1s are used as dual PD ports, the internal power-sharing logic can effectively distribute the total power.

Fault condition protections include I/O pin short for the BUS and VIN pins, CC over-current protection (OCP), current limiting with hiccup mode, output over-voltage protection (OVP), and thermal shutdown.

The MPQ4242-AEC1 requires a minimal number of readily available, standard external components, and is available in a QFN-22 (4mmx5mm) package. It is available in AEC-Q100 Grade 1.

Features & Benefits

All-In-One USB Power Delivery (PD) Solution for Automotive Sourcing Ports
Integrated 4-Switch Buck-Boost Converter
Integrated PD 3.0 Controller
Wide 4.8V to 36V Operating Input Voltage (V_IN) Range
3.3V to 22.5V Output Voltage (V_OUT) Range
Accurate Output CC Current Limit: ±5%
External High-Side MOSFET (HS-FET) Can be Paralleled
Low Quiescent Current (I_Q) when USB Type-C Is Disconnected
250kHz/420kHz Configurable Frequency with Spread Spectrum
Supports USB Type-C V2.0
Supports USB PD R3.0, V2.0, and Programmable Power Supply (PPS) with 7 Power Data Object (PDO) Lists
Supports QC 3.0 Specification and Huawei FCP
Supports DCP Schemes for BC1.2, 3A Divider Mode, and 1.2V/1.2V Mode
CCx, DP, and DM Short to V_BUS/V_BATT Protection
Battery Short to Ground Protection Driver
I²C Slave Interface
Output Line Drop Compensation
Configurable PD Power Management during Low Battery Voltages or High Temperatures
Supports Dual-Port PD Power Sharing
LED Driver with Configurable Pulse-Width Modulation (PWM) Duty Cycle
Up to 120 Minutes for EN Off Delay
Available in a QFN-22 (4mmx5mm) Package with Wettable Flanks
Available in AEC-Q100 Grade 1

Active Part Numbers:

MPQ4242GVE-xxxx-AEC1-Z MPQ4242GVE-0000-AEC1-Z MPQ4242GVE-0001-AEC1-Z MPQ4242GVE-0015-AEC1-Z MPQ4242GVE-xxxx-AEC1-P MPQ4242GVE-0000-AEC1-P MPQ4242GVE-0001-AEC1-P MPQ4242GVE-0015-AEC1-P

Meaning of P & Z

Related Products

EVQ4242-VE-00B 5A, 36V, Fully Integrated USB PD Solution with Integrated Buck-Boost Converter Evaluation Board, AEC-Q100 Qualified

The EVQ4242-VE-00B evaluation board is designed to demonstrate the capabilities of the MPQ4242-AEC1, a fully integrated power delivery (PD) solution for USB Type-C sourcing ports. It integrates a buck-boost converter with four integrated power switches and a USB PD controller.

The MPQ4242-AEC1’s USB Type-C port supports USB PD revision 3.0 with programmable power supply (PPS). It is backward compatible with dedicated charging port (DCP) schemes for battery charging specification (BC1.2), Apple 3A divider mode, and 1.2V/1.2V mode. The MPQ4242-AEC1 also supports QC2.0/3.0 and Huawei fast charge protocol (FCP) mode.

It is recommended to read the MPQ4242-AEC1 datasheet prior to making any changes to the EVQ4242-VE-00B.

$50.00
+ tax