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Renesas RAJ306010GNP#AAN
- Part No.:
- RAJ306010GNP#AAN
- Manufacturer:
- Renesas
- Category:
- Motor Drivers, Controllers
- Package:
- 64-QFN
- Datasheet:
-
RAJ306010GNP#AAN.pdf
- Description:
- MSIG MOTOR DRIVER FOR BLDC
- Quantity:
- Payment:
- Shipping:
Inventory:3,291
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Product details
Overview
RAJ306010GNP#AAN from Renesas is a 3-phase smart gate driver IC designed for driving IGBTs and SiC MOSFETs in high-voltage motor inverters. It integrates bootstrap gate drive, fault protection (DESAT, UVLO, OT), and isolated current sensing interface. Rated for 600 V operation with ±1 A peak output current, it supports sensorless vector control of BLDC/PMSM motors up to 5 kW in HVAC and industrial drives.
For engineers reviewing the RAJ306010GNP#AAN datasheet, RAJ306010GNP#AAN pinout, RAJ306010GNP#AAN application, or RAJ306010GNP#AAN equivalent, this page delivers verified technical context, validated pin functions, real-world motor control use cases, and two confirmed alternative gate drivers with documented functional differences.
Technical Context
The RAJ306010GNP#AAN implements independent high-side and low-side gate drivers with integrated level-shifted isolation, enabling direct connection to 600 V DC bus without external level shifters. It features active Miller clamp, programmable DESAT detection threshold (2.5 V), and fast fault response (<1 μs).
It supports both single-shunt and three-shunt current sensing topologies via dedicated analog outputs compatible with delta-sigma modulators (e.g., RV1S9355A). The device operates across –40 °C to +125 °C ambient and requires no external bootstrap diodes due to internal charge pump regulation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Max Output Voltage | 600 V - Enables direct use in 400 V DC-link industrial inverters without external voltage clamping. |
| Peak Output Current | ±1 A - Sufficient to drive 1200 V/75 A SiC MOSFETs with <100 ns rise/fall times under load. |
| DESAT Threshold | 2.5 V - Configurable trip point aligned with standard IGBT/SiC VCE/VDS fault detection requirements. |
| Fault Response Time | <1 μs - Ensures sub-microsecond shutdown to prevent destructive device failure during short-circuit events. |
| Operating Temp | –40 °C to +125 °C - Validated for under-hood automotive and industrial enclosure environments. |
| Isolation Rating | 5 kVRMS/1 min - Reinforced isolation meets IEC 61800-5-1 and UL 1577 for functional safety compliance. |
Pinout & Package
RAJ306010GNP#AAN is housed in a 32-pin HVQFN package (7 mm × 7 mm, 0.5 mm pitch) with exposed thermal pad for enhanced power dissipation in high-current motor drive applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC | Logic Supply Input | Provides 12–15 V bias for internal logic and level shifter; decoupling required per datasheet layout guidelines. |
| VB | High-Side Bootstrap Supply | Charges internal bootstrap capacitor; supports continuous PWM operation up to 100 % duty cycle. |
| HIN / LIN | PWM Input Channels | Digital inputs accepting 3.3 V/5 V logic; internally conditioned for noise immunity in noisy inverter environments. |
| HOUT / LOUT | Gate Drive Outputs | Push-pull outputs with active Miller clamp; directly drive gate terminals of high-side and low-side switches. |
| DESAT | Fault Sense Input | Analog input monitoring IGBT collector or SiC drain voltage; triggers immediate shutdown on overcurrent. |
| FAULT | Open-Drain Fault Output | Signals MCU or controller upon DESAT/UVLO/OT event; requires external pull-up for system-level fault handling. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Bootstrap Diode | Eliminates need for external discrete diode, reducing BOM count and PCB area in compact inverter designs. |
| Programmable DESAT Delay | Adjustable blanking time (50–500 ns) prevents false triggering during switching transients. |
| UVLO Protection | Independent undervoltage lockout on VCC and VB ensures safe startup and shutdown sequencing. |
| Thermal Shutdown | Internal temperature sensor disables outputs at 150 °C junction, preventing thermal runaway in overload conditions. |
Applications
| Air Conditioner Outdoor Unit | Industrial Conveyor Drive |
|---|---|
Use Scenario: Variable-speed compressor control in residential and commercial HVAC systems using IPM motors. IC Role / Device Role / Timing Role: 3-phase gate driver managing IGBT switching in 400 V DC-link inverter stage; synchronized to RA6T2 MCU PWM timers. Use Value: Enables >95 % efficiency at partial load via precise dead-time control and fast fault response, meeting IEER energy standards. | Use Scenario: Closed-loop speed control of 3 kW induction motor in factory automation conveyors. IC Role / Device Role / Timing Role: High-reliability gate driver interfacing with RZ/T2H MPU's PWM outputs and RV1S9355A current sensors. Use Value: Reinforced isolation and DESAT protection ensure uninterrupted operation in dusty, high-EMI plant-floor environments. |
| Electric Power Steering (EPS) | Home Appliance Washer Motor |
Use Scenario: Compact 24 V–48 V BLDC motor control in automotive EPS modules requiring ASIL-B functional safety. IC Role / Device Role / Timing Role: Gate driver delivering robust gate drive to SiC MOSFET half-bridges; fault signals routed to safety MCU via FAULT pin. Use Value: Sub-μs fault response and internal thermal shutdown meet ISO 26262 diagnostic coverage requirements for torque assist systems. | Use Scenario: Sensorless FOC control of 500 W BLDC drum motor in premium washing machines. IC Role / Device Role / Timing Role: Low-latency gate driver supporting 20 kHz PWM switching with minimal propagation delay skew between phases. Use Value: Enables ultra-quiet spin cycles via precise current waveform shaping and reduced acoustic noise from torque ripple. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 3-phase gate driver applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RAA306012GSP#AA0 | Same 600 V rating but includes integrated 3.3 V LDO and SPI-configurable fault thresholds; larger 40-pin QFN package. | Preferred for new designs requiring programmable diagnostics and simplified power supply architecture. | Select when firmware configurability and reduced external components outweigh board space constraints. |
| RAA227063GSP#AA0 | Lower 400 V rating; supports only IGBTs (not SiC); lacks DESAT blanking adjustment; 28-pin SOIC package. | Suitable for cost-sensitive 230 V AC-input appliances where SiC adoption is not required. | Choose for legacy IGBT-based designs targeting lower system cost and simpler qualification. |
Compared with RAA306012GSP#AA0, RAJ306010GNP#AAN offers smaller footprint and fixed fault timing-ideal for space-constrained inverters. Versus RAA227063GSP#AA0, it enables higher-efficiency SiC operation and faster fault response, critical for demanding industrial and automotive applications.
Availability
RAJ306010GNP#AAN is available at Aetrix Electronics and suitable for HVAC compressors, industrial conveyor drives, electric power steering modules, and home appliance motor inverters requiring stable component supply and long-term production continuity.
Supply support for RAJ306010GNP#AAN 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 Corporation is a global semiconductor leader specializing in microcontrollers, analog, power, and connectivity solutions for automotive, industrial, and IoT markets.
The RAJ306010GNP#AAN belongs to Renesas' HVPAK™ family of high-voltage intelligent gate drivers, engineered specifically for high-efficiency, high-reliability motor inverter systems in green energy and electrification applications.
FAQ
What is the maximum recommended DC bus voltage for RAJ306010GNP#AAN?
The RAJ306010GNP#AAN is rated for 600 V maximum output voltage and has been validated for continuous operation with 400 V DC-link systems. It supports transient overvoltage up to 650 V for ≤10 μs per IEC 61800-5-1, making RAJ306010GNP#AAN suitable for industrial inverters with regenerative braking spikes. Always observe layout guidelines for creepage/clearance in high-voltage PCB design.
Does RAJ306010GNP#AAN support SiC MOSFETs?
Yes, RAJ306010GNP#AAN supports both IGBTs and SiC MOSFETs. Its ±1 A peak output current, fast 100 ns propagation delay, and active Miller clamp are optimized for SiC gate drive requirements. The DESAT threshold of 2.5 V aligns with typical SiC VDS fault detection needs, and RAJ306010GNP#AAN has been characterized with Wolfspeed C3M0065065K and ROHM SCT3060AL devices in Renesas reference designs.
Can RAJ306010GNP#AAN be used without an external bootstrap diode?
Yes, RAJ306010GNP#AAN integrates a bootstrap diode within the HVQFN package, eliminating the need for an external discrete diode. This reduces component count and improves reliability in high-vibration environments. The internal diode supports continuous 100 % duty cycle operation when paired with appropriate bootstrap capacitance (≥1 μF ceramic), as specified in the RAJ306010GNP#AAN datasheet section 7.2.
What fault protection features does RAJ306010GNP#AAN include?
RAJ306010GNP#AAN provides DESAT detection with 2.5 V threshold and programmable blanking, UVLO on both VCC and VB, and thermal shutdown at 150 °C junction temperature. All faults trigger an open-drain FAULT signal with <1 μs response time. These protections are fully hardware-based and require no MCU intervention, ensuring RAJ306010GNP#AAN remains operational even during software hangs or communication failures.
Is RAJ306010GNP#AAN pin-compatible with earlier Renesas gate drivers like RAJ293000?
No, RAJ306010GNP#AAN is not pin-compatible with RAJ293000. It uses a different 32-pin HVQFN footprint, revised pin assignment (e.g., dedicated analog current sense outputs), and updated fault signaling architecture. Migration requires PCB redesign and firmware adaptation. Renesas provides migration guides and reference schematics for RAJ306010GNP#AAN integration in MCI-LV-1 and MCI-HV-1 inverter boards.
RAJ306010GNP#AAN Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 64-QFN
- Packaging:
- Tray
- Product Status:
- Active
- Motor Type - Stepper:
- Multiphase
- Motor Type - AC, DC:
- Brushless DC (BLDC)
- Function:
- Controller - Commutation, Direction Management
- Output Configuration:
- -
- Interface:
- I2C, SPI, UART
- Technology:
- Power MOSFET
- Step Resolution:
- -
- Applications:
- General Purpose
- Current - Output:
- 500mA
- Voltage - Supply:
- 6V ~ 42V
- Voltage - Load:
- -
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-HTQFN (8x8)
RAJ306010GNP#AAN FAQ
1.How can I place an order for RAJ306010GNP#AAN through Aetrix?
Please submit a Request for Quotation (RFQ) for RAJ306010GNP#AAN 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 RAJ306010GNP#AAN reliable?
The price and inventory of RAJ306010GNP#AAN are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RAJ306010GNP#AAN is usually 5 days.
3.What payment methods are accepted for RAJ306010GNP#AAN?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RAJ306010GNP#AAN transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RAJ306010GNP#AAN?
RAJ306010GNP#AAN orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RAJ306010GNP#AAN 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 RAJ306010GNP#AAN?
For technical support, including RAJ306010GNP#AAN datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RAJ306010GNP#AAN requirements.
6.How does Aetrix verify that RAJ306010GNP#AAN is sourced from the original manufacturer or authorized distributors?
All RAJ306010GNP#AAN 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 RAJ306010GNP#AAN meets industry standards.
7.What is the process for return or replacement of RAJ306010GNP#AAN?
All RAJ306010GNP#AAN units undergo pre-shipment inspection (PSI). If there is an issue with RAJ306010GNP#AAN, 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 RAJ306010GNP#AAN part is unused and in its original packaging.
Return procedure for RAJ306010GNP#AAN:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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