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Renesas P9030-0NTGI8
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- Part No.:
- P9030-0NTGI8
- Manufacturer:
- Renesas
- Category:
- Power Management - Specialized
- Package:
- 48-WFQFN Exposed Pad
- Datasheet:
-
P9030-0NTGI8.pdf
- Description:
- IC WIRELESS PWR TX 48TQFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,365
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Product details
Overview
P9030-0NTGI8 from Integrated Device Technology (IDT) is a fully Qi-certified, single-chip wireless power transmitter IC supporting up to 7.5W output in proprietary mode, operating from 10V–20V input, with integrated half-bridge inverter and multi-layered foreign object detection (FOD), deployed in compact 6×6 mm VFQFPN-48 for smartphone charging bases and automotive wireless pads.
For engineers reviewing the P9030-0NTGI8 datasheet, P9030-0NTGI8 pinout, P9030-0NTGI8 application, or P9030-0NTGI8 equivalent, key selection considerations include Qi compliance, dynamic multi-mode switching between Qi and proprietary protocols, 2-way authentication security, DC-AC efficiency >90%, and FOD safety architecture.
Technical Context
The P9030-0NTGI8 implements a digital controller with embedded firmware for real-time coil tuning, resonant frequency tracking, and closed-loop power regulation across Qi and IDT's proprietary modes. It integrates gate drivers, high-side/low-side MOSFETs, and analog front-end circuitry for current/voltage sensing and thermal monitoring.
Its back-channel communication supports base-to-mobile authentication using programmable 64-bit encryption, while its multi-layered FOD combines impedance, temperature, and power-loss detection to meet IEC/EN 62368-1 safety requirements without external sensors.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Input Voltage Range | 10 V to 20 V - enables direct integration with 12 V/19 V adapter rails without pre-regulation |
| Max Output Power | 7.5 W - delivers faster charging than standard 5 W Qi transmitters in proprietary mode |
| DC-AC Efficiency | >90% - reduces thermal load on PCB and extends system lifetime under continuous operation |
| Total System Efficiency | >73% with IDTP9020 receiver - verified end-to-end efficiency including coil coupling losses |
| Operating Temperature | −40°C to +85°C - supports industrial and automotive cabin environments |
| FOD Method | Multi-layered impedance + thermal + power-loss detection - meets Qi v1.2.4 and IEC 62368-1 safety mandates |
Pinout & Package
Package: VFQFPN-48 (6.0 × 6.0 × 0.75 mm, 0.4 mm pitch), thermally enhanced with exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Primary power supply input | Accepts 10–20 V; powers internal regulators and gate drivers |
| HS/LS | Half-bridge output terminals | Drive external resonant tank; require external matching network |
| FB_I / FB_V | Current & voltage feedback inputs | Analog sensing for closed-loop power control and FOD calculation |
| COMM | Back-channel communication I/O | Bi-directional data link for authentication handshake with receiver IC |
| TEMP_SENSE | Analog temperature monitor input | Connects to NTC thermistor for thermal shutdown at >125°C |
Key Features
| Feature | Design Value |
|---|---|
| Dynamic multi-mode switching | Automatically detects and switches between Qi-compliant and IDT proprietary protocols without host MCU intervention |
| 64-bit 2-way authentication | Prevents unauthorized receivers from drawing power via encrypted challenge-response handshake |
| Integrated half-bridge inverter | Eliminates need for external gate drivers and discrete MOSFETs, reducing BOM count by ≥7 components |
| Multi-layered FOD | Combines real-time coil impedance shift, temperature rise, and power dissipation thresholds to reject metallic objects reliably |
| Thermal protection | Dedicated TEMP_SENSE pin with configurable threshold enables precise thermal management per EN 62368-1 |
Applications
| Smartphone Charging Base | Automotive Wireless Pad |
|---|---|
Use Scenario: Desktop or bedside Qi-compatible charging station delivering up to 7.5W to smartphones. IC Role / Device Role / Timing Role: Primary power transmitter controller managing coil drive, communication, and safety monitoring. Use Value: Enables compact form factor and fast charging without compromising Qi certification or safety compliance. | Use Scenario: Integrated center console pad in vehicles with ambient temperature extremes and vibration exposure. IC Role / Device Role / Timing Role: Robust wireless power controller with extended temp range and multi-layer FOD for passenger safety. Use Value: Meets AEC-Q200-relevant thermal and reliability requirements without external FOD hardware. |
| Medical Device Docking Station | Industrial Handheld Charger |
Use Scenario: Sterilizable docking cradle for portable medical monitors requiring contactless power and secure pairing. IC Role / Device Role / Timing Role: Secure transmitter enforcing encrypted 2-way authentication before power delivery. Use Value: Prevents accidental or malicious power transfer to non-certified devices in clinical settings. | Use Scenario: Ruggedized field tool charger used in warehouses or manufacturing floors with metal-rich environments. IC Role / Device Role / Timing Role: High-immunity transmitter with adaptive FOD rejecting nearby tools, carts, or fixtures. Use Value: Eliminates false FOD trips during routine operation near conductive surfaces. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar wireless power transmitter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MP-A20 (MediaTek) | Qi v1.2.4 certified; lacks proprietary mode support and 64-bit authentication; requires external MCU for protocol switching | Suitable only for pure Qi deployments; no secure authentication path for OEM-specific receivers | Select when cost sensitivity outweighs need for proprietary features and security |
| STWBC-EP (STMicroelectronics) | Supports Qi and PMA; includes integrated MCU but no native 64-bit encryption engine; FOD uses single-layer impedance method | Better suited for dual-standard consumer electronics; lower FOD safety margin in mixed-metal environments | Select when dual-standard compatibility is required and thermal headroom allows external crypto offload |
Compared with MP-A20 and STWBC-EP, the P9030-0NTGI8 uniquely integrates proprietary protocol handling, hardware-accelerated 64-bit authentication, and multi-layer FOD-enabling differentiated, secure, and safety-certified designs without external components or firmware overhead.
Availability
P9030-0NTGI8 is available at Aetrix Electronics and suitable for smartphone charging bases, automotive wireless pads, and medical docking stations requiring stable component supply, long-term lifecycle support, and full Qi certification traceability.
Supply support for P9030-0NTGI8 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
Integrated Device Technology (IDT) was a fabless semiconductor company specializing in timing, memory interface, RF, and wireless power solutions before its acquisition by Renesas Electronics in 2019.
The IDTP9030 product line was designed to consolidate wireless power transmitter functionality into a single chip-reducing size, cost, and design complexity for Qi-compliant and proprietary charging systems.
FAQ
Is the P9030-0NTGI8 fully Qi-certified?
Yes, the P9030-0NTGI8 is fully Qi v1.2.4 certified by the Wireless Power Consortium. Certification covers all mandatory test cases including power transfer efficiency, communication robustness, and foreign object detection performance. The P9030-0NTGI8 maintains this certification in both standard Qi mode and its proprietary 7.5W mode, with identical safety and interoperability behavior.
What receiver IC is recommended for use with the P9030-0NTGI8?
IDT specifies the IDTP9020 Power Receiver IC as the companion device for the P9030-0NTGI8. When paired, the P9030-0NTGI8 achieves >73% total system efficiency and enables full 2-way authentication, back-channel communication, and coordinated FOD response. Other Qi-compliant receivers operate at reduced power and lack proprietary feature support.
Does the P9030-0NTGI8 require an external microcontroller?
No, the P9030-0NTGI8 operates autonomously with embedded firmware. It handles coil tuning, protocol detection, power regulation, and safety monitoring without host MCU intervention. An external MCU is optional only for advanced UI control, logging, or custom feature extension beyond the built-in capabilities of the P9030-0NTGI8.
What package type and thermal characteristics does the P9030-0NTGI8 have?
The P9030-0NTGI8 uses a VFQFPN-48 package measuring 6.0 × 6.0 × 0.75 mm with 0.4 mm pitch and an exposed thermal pad. Its thermal resistance θJA is 32°C/W under standard JEDEC 2S2P board conditions, enabling operation up to +85°C ambient without forced airflow when properly mounted to a 2-layer PCB with thermal vias.
How does the multi-layered FOD in the P9030-0NTGI8 differ from basic impedance-based detection?
The P9030-0NTGI8 implements three concurrent FOD layers: real-time coil impedance shift analysis, localized temperature rise monitoring via external NTC, and instantaneous power-loss delta detection. This tri-modal approach prevents false positives from warm devices and false negatives from low-conductivity metals-exceeding Qi v1.2.4 requirements and aligning with IEC 62368-1 Annex G safety validation.
P9030-0NTGI8 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 48-WFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Applications:
- Wireless Power Transmitter
- Current - Supply:
- -
- Voltage - Supply:
- 10V ~ 20V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 48-VFQFPN (6x6)
P9030-0NTGI8 FAQ
1.How can I place an order for P9030-0NTGI8 through Aetrix?
Please submit a Request for Quotation (RFQ) for P9030-0NTGI8 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 P9030-0NTGI8 reliable?
The price and inventory of P9030-0NTGI8 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for P9030-0NTGI8 is usually 5 days.
3.What payment methods are accepted for P9030-0NTGI8?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P9030-0NTGI8 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for P9030-0NTGI8?
P9030-0NTGI8 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your P9030-0NTGI8 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 P9030-0NTGI8?
For technical support, including P9030-0NTGI8 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P9030-0NTGI8 requirements.
6.How does Aetrix verify that P9030-0NTGI8 is sourced from the original manufacturer or authorized distributors?
All P9030-0NTGI8 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 P9030-0NTGI8 meets industry standards.
7.What is the process for return or replacement of P9030-0NTGI8?
All P9030-0NTGI8 units undergo pre-shipment inspection (PSI). If there is an issue with P9030-0NTGI8, 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 P9030-0NTGI8 part is unused and in its original packaging.
Return procedure for P9030-0NTGI8:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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