- MPF52000
MPF52000
Dual USB PD Controller for Source Port Supporting Firmware Updates and Advanced PDP Management
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Description
The MPF52000 is a highly integrated, dual-channel USB power delivery (PD) controller for a source port. The device integrates a 32-bit ARM Cortex-M0 microcontroller, an operating frequency up to 36MHz, USB Type-C port controller, and legacy charging protocol management. In addition, the CC lines support a firmware update feature.
The dual USB Type-C ports support USB PD revision 3.1 (USB PD3.1) with programmable power supply (PPS) and Qualcomm quick charge 3/4/4+ technology. These ports are also backward compatible with dedicated charging port (DCP) schemes for battery charging specification (BC1.2), Apple divider mode, and Huawei fast charge protocol (FCP) or super charge protocol (SCP) without requiring external user interaction.
Power sharing functionality supports dynamic power budget management between the two USB PD ports. Power data object (PDO) capabilities are reduced when the input voltage (VIN) is low, or when an over-temperature (OT) warning is triggered.
Fault condition protections include bus voltage (VBUS) over-voltage protection (OVP) and under-voltage protection (UVP) as well as thermal shutdown. The high-voltage I/O pins support short-to-input and short-to-VBUS protection.
The MPF52000 requires a minimal number of readily available, standard external components, and it is available in a QFN-24 (4mmx4mm) package.
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Features & Benefits
- 3.3V to 21V Bus Voltage (VBUS) Range in Standard Power Range (SPR) Mode with Discharge Function
- Supports Up to 48V VBUS in Extended Power Range (EPR) Mode with an External VBUS Resistor Divider
- 4.6V to 5.5V Input Voltage (VIN) Supply Range
- 150μA Low Deep Sleep Supply Current (IDSLP) Mode in Detached State
- Dual USB Power Delivery (PD) Controller for Source Port:
- Compliant with USB PD Revision 3.1 (USB PD3.1) with Programmable Power Supply (PPS), USB Type-C 2.1, and USB Type-C Port Controller (TCPC) 2.0 Supporting Firmware Updates
- Passes USB PD3.1 Certification Test with PPS (TID: 8467)
- Supports USB PD Alternate Mode for Display Port
- Integrated VCONN Power Switch and Over-Current Protection (OCP)
- Dynamic Power-Sharing Function
- Load-Shedding Function at High Temperature or Low VIN
- Other Charging Protocols:
- Supports Qualcomm Quick Charge 3/4/4+
- Legacy Charging Protocol Supports Battery Charging Specification 1.2 (BC1.2), Apple 3A Divider Mode, and Huawei Fast Charge Protocol (FCP) or Super Charge Protocol (SCP)
- 32-Bit ARM Cortex-M0 Microcontroller (MCU):
- Integrated 12MHz and 8kHz RC Oscillator
- 128kB Flash with Error Correction Code (ECC), 12kB Static Random-Access Memory (SRAM), and 4kB Read-Only Memory (ROM)
- Three 16-Bit Timers with Pulse-Width Modulation (PWM) Function
- 12-Bit Analog-to-Digital Converter (ADC)
- Watchdog Timer (WDT)
- UART and Serial Wire Debug (SWD)
- Two I2C Master/Slave Interfaces
- Protections:
- High-Voltage I/O Pins (CCx/DP/DM) and Short-to-VIN/VBUS Protection
- Thermal Shutdown Protection
- Available in a QFN-24 (4mmx4mm) Package
Active Part Numbers:
MPF52000GRE-00A0-Z MPF52000GRE-xxxx-Z MPF52000GRE-00A0-P MPF52000GRE-xxxx-P
Part numbers ending in P and Z are the same parts. P and Z only indicates reel size.
Meaning of P & Z 
MPF52000 Resources
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