MPQ4241-AEC1

65W, Fully Integrated USB PD Solution with 36V Tolerant Input Buck and PD3.1 DFP Controller, AEC-Q100 Qualified

MPL

Datasheet

Description

MPL

Optimized Performance with MPS Inductor

The MPQ4241-AEC1 is a fully integrated solution for USB Type-C ports. The device integrates a buck converter with integrated power switches and a USB power delivery (PD) controller. It achieves 65W of continuous output power (P_OUT) across a wide input voltage (V_IN) supply range, with excellent load and line regulation.

The MPQ4241-AEC1 provides CC over-current protection (OCP) with high accuracy. The USB port is designed for USB Type-C ports, and it is also compatible with legacy USB Type-A ports. The USB Type-C port supports USB PD Revision 3.1 with programmable power supply (PPS) and is backwards compatible with dedicated charging port (DCP) schemes for battery charging specification (BC1.2), 3A divider mode, and 1.2V/1.2V mode without the need for outside user interaction. It supports QC4+ and Huawei fast charge protocol (FCP) modes as well.

The MPQ4241-AEC1 provides a configurable USB power delivery power (PDP) management state machine when the battery voltage (V_BATT) is low, or when an over-temperature condition occurs. When two MPQ4241-AEC1 devices are used in dual PD ports, the internal power sharing logic can intelligently distribute the total power.

Fault condition protections include fixed power delivery object (PDO) OCP, DP/DM/CCx over-voltage protection (OVP), output OVP, and thermal shutdown.

The MPQ4241-AEC1 requires a minimal number of readily available, standard external components. It is available in a QFN-21 (3mmx4mm) package with wettable flanks, and is available in AEC-Q100 Grade 1.

Features & Benefits

Integrated, High-Efficiency Buck Converter and Provider-Only Power Delivery (PD) Controller
Wide 4.5V to 24V Operating Input Range
36V Tolerant Input Voltage (V_IN)
3.3V to 21V Output Voltage (V_OUT) Range
Up to 21V/65W Output Power (P_OUT)
Accurate Internal Output CC Current Limit
Integrated Buck Converter with Internal 30mΩ/18mΩ Low On Resistance (R_DS(ON)) MOSFETs
Supports Low-Dropout (LDO) Mode with 99.6% Duty Cycle
Low Quiescent Current (I_Q) when USB Type-C Is Detached
250kHz, 420kHz, or 2.2MHz Switching Frequency (f_SW) with Dithering
Supports f_SW Synchronization
Supports USB Type-C V2.1
Supports USB PD Revision 3.1 and Programmable Power Supply (PPS)
Supports QC4+ Specification, Huawei Fast Charge Protocol (FCP)
Supports USB 3.1 Hub Applications
Supports DCP Schemes for BC1.2, 3A Divider Mode, and 1.2V/1.2V Mode
CC/DP/DM Short to VBUS (14V) Protection
I²C Interface
Integrated 1W VCONN Switch
Output Line-Drop Compensation
Output Over-Voltage Protection (OVP)
Forced Continuous Conduction Mode (FCCM), Automatic Pulse-Frequency Modulation (PFM), or Pulse-Width Modulation (PWM) Operation
Automatic Power Derating during High Temperatures
Automatic Power Derating at Low Battery Voltage (V_BATT)
Available in a QFN-21(3mmx4mm) Package with Wettable Flanks
Available in AEC-Q100 Grade 1

Active Part Numbers:

MPQ4241GLE-0000-AEC1-Z MPQ4241GLE-0000-AEC1-P MPQ4241GLE-0001-AEC1-Z MPQ4241GLE-0001-AEC1-P MPQ4241GLE-xxxx-AEC1-Z MPQ4241GLE-xxxx-AEC1-P

Meaning of P & Z

Related Products

Optimized Performance with MPS Inductor

EVQ4241-LE-00A Fully Integrated USB PD Solution with 36V Tolerant Input Buck and PD3.1 DFP Controller Evaluation Board, AEC-Q100 Qualified

MPL

Optimized Performance with MPS Inductor

The EVQ4241-LE-00A evaluation board is designed to demonstrate the capabilities of the MPQ4241GLE-0001-AEC1, a fully integrated power delivery (PD) solution for USB Type-C sourcing ports. It integrates a buck converter with integrated power switches and a USB PD controller.

The MPQ4241-AEC1’s USB Type-C port supports USB PD revision 3.1 with programmable power supply (PPS). It is backwards compatible with dedicated charging port (DCP) schemes for battery charging specification (BC1.2), Apple 3A divider mode, and 1.2V/1.2V mode. The MPQ4241-AEC1 also supports QC4+ and Huawei fast charge protocol (FCP) mode.

It is recommended to read the MPQ4241-AEC1 datasheet prior to making any changes to the EVQ4241-LE-00A.

$50.00
+ tax

Virtual Bench Pro 4.0

Graphical User Interface (GUI) Supported by MPS Used to Configure and Monitor Multiple MPS Digital Power Solutions with an I²C Interface