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Renesas RAA489400A3GNP#MA0
- Part No.:
- RAA489400A3GNP#MA0
- Manufacturer:
- Renesas
- Category:
- Battery Chargers
- Package:
- -
- Datasheet:
-
RAA489400A3GNP#MA0.pdf
- Description:
- TYPE-C PORT CONTROLLER, 3X5 FCQF
- Quantity:
- Payment:
- Shipping:
Inventory:3,157
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Product details
Overview
RAA489400A3GNP#MA0 from Renesas Electronics is a USB Type-C® Port Controller (TCPC) implementing the USB PD 3.1 specification with Extended Power Range (EPR), supporting up to 240W/48V operation. It integrates TCPC PHY, CC-logic, VCONN MUX, VBUS source/sink gate drivers, and protection circuitry for bi-directional power delivery in DRP systems. Its 32-pin FCQFN (3.0×5.0mm) package enables compact high-power USB-C designs in notebooks and power tools.
For engineers reviewing the RAA489400A3GNP#MA0 datasheet, RAA489400A3GNP#MA0 pinout, RAA489400A3GNP#MA0 application, or RAA489400A3GNP#MA0 equivalent, key selection criteria include its 60V absolute maximum rating on CC1/CC2/VBUS, integrated 3.3V LDO for dead-battery start-up, SMBus/I2C interface with ALERT# interrupt, and GPIO-controlled VBUS path management for source/sink switching and overcurrent monitoring.
Technical Context
The RAA489400A3GNP#MA0 implements a full TCPCi Rev. 2.0 interface with EPR support, enabling USB PD 3.1 negotiation for voltages up to 48V and currents up to 5A. Its dual-role power architecture includes independent gate drivers for external N-FETs on both VBUS source (VSRC_GATE) and sink (VSNK_GATE) paths, with bootstrapped sourcing for VSRC_GATE and direct drive for VSNK_GATE.
Protection logic covers VBUS OCP/OVP/UVP/RVP and VCONN OCP/OVP/UVP/OTP/RVP, all configurable via registers. The integrated ADC measures VBUS voltage and current (via CSIP/CSIN), while four GPIOs support flexible system-level control of power switches and fault inputs - critical for robust DRP implementations in battery-powered industrial equipment.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| USB PD Compliance | USB PD 3.1 certified (TID: 10147), supports EPR up to 48V/5A for 240W delivery |
| Voltage Ratings | 60V absolute max on CC1/CC2/VBUS pins; 55V recommended operating max for VBUS |
| Power Path Control | Dual external N-FET gate drivers: VSRC_GATE (5V-bootstrapped) and VSNK_GATE (direct-drive) |
| Integrated Protection | VBUS & VCONN OCP/OVP/UVP/RVP/OTP; VBUS-CC short-circuit detection |
| Interface | SMBus/I2C slave (ALERT# interrupt), GPIO-configurable I/O (4 pins), PROCHOT# output |
| Supply & Bias | VSYS33 input (3.0–3.6V), internal 3.3V LDO (VDD33) for TCPM, 2.5V LDO (VDD25) for digital core |
| ADC Capability | On-chip ADC for VBUS voltage and current sensing (via CSIP/CSIN differential pair) |
| Package | 32-pin FCQFN, 3.0 × 5.0 mm, 0.4 mm pitch, exposed thermal pad |
Pinout & Package
RAA489400A3GNP#MA0 uses a 32-pin FCQFN package (3.0 × 5.0 mm, 0.4 mm pitch) with an exposed thermal pad. Pin assignments are validated per Renesas datasheet R16DS0292EU0100 (Rev. 1.00, Aug 2024).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CC1 / CC2 | Configuration Channel analog I/O | Differential USB-C plug orientation and role detection; 60V abs max rating enables EPR robustness |
| VSRC_GATE / VSNK_GATE | N-FET gate drive outputs | VSRC_GATE is bootstrapped +5V above VSRC_SRC; VSNK_GATE drives sink FET directly for fast discharge control |
| CSIP / CSIN | VBUS current sense differential input | Supports 10 mΩ shunt; enables real-time VBUS current measurement and OCP triggering |
| GPIO1–GPIO4 | Configurable digital I/O | Programmable as push-pull/OD outputs or inputs; used for VBUS switch enable, OC fault input, or system signaling |
| ALERT# / PROCHOT# / OCP# | Open-drain interrupt outputs | ALERT# signals register events to TCPM; PROCHOT# indicates FRS or adapter disconnect; OCP# asserts on configured faults |
| VDD33 / VDD25 / VSYS33 | Power supply rails | VDD33 powers analog/digital blocks and supplies TCPM; VDD25 powers core logic; VSYS33 is main 3.3V input with dead-battery capability |
Key Features
| Feature | Design Value |
|---|---|
| USB PD 3.1 EPR Support | Enables 48V/5A (240W) power delivery with certified silicon compliance (TID: 10147) |
| Integrated VCONN MUX | 500 mΩ RDS(on), with programmable OCP thresholds (400/600/800 mA) and full OVP/UVP/RVP/OTP protection |
| Bi-directional VBUS Path Control | Independent gate drivers for source (bootstrapped) and sink (direct) paths, supporting DRP and FRS |
| Dead-Battery Start-up | Internal 3.3V LDO powered from VBUS enables TCPM operation even when VSYS33 = 0V |
| System-Level Fault Signaling | OCP#, PROCHOT#, and ALERT# outputs provide hardware-level event notification without software polling |
| Configurable GPIO Interface | Four GPIOs support mixed-mode operation (input/output/push-pull/open-drain) for custom power sequencing and monitoring |
Applications
| Battery-Powered Mobile Devices | Electric Bikes & Drones |
|---|---|
Use Scenario: High-power charging and data transfer in smartphones, tablets, and portable workstations requiring 100W+ USB-C PD. IC Role / Device Role: USB Type-C Port Controller managing CC negotiation, VBUS power path control, and safety monitoring. Use Value: Enables 48V EPR support for faster charging while maintaining USB PD 3.1 compliance and integrated fault protection. | Use Scenario: Onboard USB-C ports for battery pack charging, telemetry, and firmware updates in e-bikes and UAVs. IC Role / Device Role: Dual-role power controller coordinating between battery charger (sink) and host MCU (source) via TCPM. Use Value: Supports bi-directional VBUS up to 48V with Sink Fast Role Swap, enabling seamless power handover during field maintenance. |
| Power Tools & Battery Packs | Notebooks & Power Banks |
Use Scenario: Industrial-grade cordless power tools with hot-swappable 48V battery packs and USB-C service ports. IC Role / Device Role: TCPC enforcing strict VBUS OCP/OVP/RVP limits during high-current charge/discharge cycles. Use Value: 60V absolute max rating on CC/VBUS pins prevents latch-up during load dump transients common in motor-driven systems. | Use Scenario: Slim-profile notebooks and multi-port power banks needing compact, certified USB-C PD controllers. IC Role / Device Role: Integrated TCPC with VCONN MUX and ADC reduces BOM count versus discrete solutions. Use Value: Single-chip solution replaces separate CC logic, VCONN switch, and current-sense amplifier - saving 3.0×5.0 mm PCB area. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar USB Type-C port controller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STUSB4500QTR | Lacks EPR support; max VBUS = 20V; no integrated VCONN MUX; only 2 GPIOs | Suitable for standard 100W PD (20V/5A) but not 240W EPR systems | Select RAA489400A3GNP#MA0 for EPR-compliant designs requiring 48V operation and integrated VCONN control. |
| TUSB7320RGER | USB 3.0 hub + TCPC combo; larger 48-pin QFN; no VBUS gate drivers; requires external VCONN switch | Targets USB data + power hubs; not optimized for standalone high-power DRP control | Choose RAA489400A3GNP#MA0 when dedicated TCPC functionality, minimal footprint, and bi-directional gate drive are required. |
Compared with STUSB4500QTR and TUSB7320RGER, the RAA489400A3GNP#MA0 uniquely delivers certified EPR support, integrated VCONN MUX with protection, and dual external gate drivers in a 32-pin FCQFN - making it the only option for space-constrained 240W DRP systems requiring full hardware-level fault signaling.
Availability
RAA489400A3GNP#MA0 is available at Aetrix Electronics and suitable for battery-powered mobile devices, electric bikes and drones, and power tools requiring stable component supply across extended product lifecycles.
Supply support for RAA489400A3GNP#MA0 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Renesas Electronics is a global semiconductor leader delivering microcontrollers, analog, power, and connectivity solutions for automotive, industrial, and IoT markets.
The RAA489400 product line targets high-power USB-C DRP systems requiring EPR compliance, integrated protection, and minimal external components - designed specifically for next-generation portable and industrial power delivery architectures.
FAQ
What USB Power Delivery specifications does the RAA489400A3GNP#MA0 support?
The RAA489400A3GNP#MA0 supports USB PD Revision 3.1 with Extended Power Range (EPR), certified by USB-IF (TID: 10147). It fully implements TCPCi Rev. 2.0, USB Type-C Release 2.1, and handles power negotiation up to 48V/5A (240W). The RAA489400A3GNP#MA0 also supports dead-battery Rd detection and BMC physical layer signaling for robust communication.
Does the RAA489400A3GNP#MA0 integrate VCONN power switching and protection?
Yes, the RAA489400A3GNP#MA0 includes an integrated VCONN MUX with 500 mΩ RDS(on), programmable overcurrent thresholds (400/600/800 mA), and comprehensive protection including OVP, UVP, RVP, OTP, and reverse-voltage protection. This eliminates the need for external VCONN switches and discrete protection components in the RAA489400A3GNP#MA0 design.
How does the RAA489400A3GNP#MA0 handle bi-directional VBUS power paths?
The RAA489400A3GNP#MA0 provides independent gate drivers: VSRC_GATE (bootstrapped +5V above VSRC_SRC) for source-path N-FETs and VSNK_GATE (direct-drive) for sink-path N-FETs. This enables true dual-role power (DRP) operation, including Sink Fast Role Swap (FRS), with hardware-controlled discharge via SNK_DISCHG - all managed through the RAA489400A3GNP#MA0's register set.
What is the purpose of the integrated ADC in the RAA489400A3GNP#MA0?
The RAA489400A3GNP#MA0 features an on-chip ADC that measures VBUS voltage and current via the differential CSIP/CSIN inputs (designed for 10 mΩ shunts). This enables real-time monitoring for OCP triggering, dynamic power budgeting, and telemetry reporting to the TCPM - eliminating the need for external ADCs or current-sense amplifiers in the RAA489400A3GNP#MA0 system.
Can the RAA489400A3GNP#MA0 operate with no input on VSYS33?
Yes, the RAA489400A3GNP#MA0 supports dead-battery start-up: when VSYS33 is 0V, the device draws power from VBUS through an internal LDO to generate VDD33, enabling the TCPM to initialize and negotiate power before system rails are active - a critical capability confirmed in the RAA489400A3GNP#MA0 datasheet Section 5.8 and Figure 1 block diagram.
RAA489400A3GNP#MA0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- -
- Packaging:
- Box
- Product Status:
- Active
- Battery Chemistry:
- -
- Number of Cells:
- -
- Current - Charging:
- -
- Programmable Features:
- -
- Fault Protection:
- -
- Charge Current - Max:
- -
- Battery Pack Voltage:
- -
- Voltage - Supply (Max):
- -
- Interface:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
RAA489400A3GNP#MA0 FAQ
1.How can I place an order for RAA489400A3GNP#MA0 through Aetrix?
Please submit a Request for Quotation (RFQ) for RAA489400A3GNP#MA0 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for RAA489400A3GNP#MA0 reliable?
The price and inventory of RAA489400A3GNP#MA0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RAA489400A3GNP#MA0 is usually 5 days.
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We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RAA489400A3GNP#MA0 transactions.
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RAA489400A3GNP#MA0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RAA489400A3GNP#MA0 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for RAA489400A3GNP#MA0?
For technical support, including RAA489400A3GNP#MA0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RAA489400A3GNP#MA0 requirements.
6.How does Aetrix verify that RAA489400A3GNP#MA0 is sourced from the original manufacturer or authorized distributors?
All RAA489400A3GNP#MA0 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that RAA489400A3GNP#MA0 meets industry standards.
7.What is the process for return or replacement of RAA489400A3GNP#MA0?
All RAA489400A3GNP#MA0 units undergo pre-shipment inspection (PSI). If there is an issue with RAA489400A3GNP#MA0, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The RAA489400A3GNP#MA0 part is unused and in its original packaging.
Return procedure for RAA489400A3GNP#MA0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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