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Renesas DA9063-XXHO1-A
- Part No.:
- DA9063-XXHO1-A
- Manufacturer:
- Renesas
- Category:
- Power Management - Specialized
- Package:
- 100-TFBGA
- Datasheet:
-
DA9063-XXHO1-A.pdf
- Description:
- ONCE OTP IS FINALIZED, PART BECO
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
DA9063-XXHO1-A from Renesas Electronics is a high-current system PMIC designed for dual- and quad-core processors in smartphones, tablets, ultrabooks, and automotive infotainment systems. It integrates six DC-DC buck converters (up to 2.5 A each), eleven programmable LDOs (up to 300 mA), a 10-channel 10-bit ADC, RGB-LED drivers, and PWM-controlled vibration motor driver. Its core supply supports up to 5 A in dual-phase mode with DVC for adaptive voltage scaling.
For engineers reviewing the DA9063-XXHO1-A datasheet, DA9063-XXHO1-A pinout, DA9063-XXHO1-A application, or DA9063-XXHO1-A equivalent, key selection criteria include its AEC-Q100 Grade 2 qualification, 3 MHz switching frequency enabling 1 µH inductors, ultra-low 1.5 µA RTC mode, OTP-programmable power sequencing, and dual control interfaces (HS-2-wire and 4-wire).
Technical Context
The DA9063-XXHO1-A implements a hardware-automated OTP-based power sequencing engine supporting autonomous NO-POWER startup and configurable slot delays. Its six buck converters operate at 3 MHz ±10% with integrated active discharge and dynamic sleep mode optimization across load ranges.
It features dual independent control buses (HS-2-wire and 4-wire), 16 GPIOs with programmable wake-up functions, and a 10-bit ADC with nine input channels, fixed-threshold comparators, and internal current source for resistive sensing - all operating under -40 °C to +125 °C junction temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Buck Output Current | 2.5 A per BUCKCORE1/2/PRO; 1.5 A per BUCKPERI/MEM/IO - enables single-chip core + peripheral + memory rail delivery |
| Switching Frequency | 3 MHz ±10% - allows use of compact 1 mm-height 1 µH inductors without external Schottky diodes |
| LDO Count & Rating | 11 SmartMirror™ LDOs, up to 300 mA each - supports remote capacitor placement and cascading from buck outputs |
| ADC Resolution | 10-bit manual / 8-bit auto mode - provides precise voltage, temperature, and resistive sensor monitoring |
| RTC Current | 1.5 µA in RTC mode - enables long-term coin-cell or supercapacitor backup operation |
| Operating Temp | -40 °C to +125 °C junction - certified for automotive Grade 2 (AEC-Q100) and industrial environments |
| Control Interfaces | HS-2-wire (up to 3.4 Mbps) and 4-wire serial - supports multiple master systems and firmware updates |
Pinout & Package
DA9063-XXHO1-A is packaged in a 100-ball VFBGA (8.0 mm × 8.0 mm × 1.0 mm, 0.8 mm pitch, 0.30 mm solder balls), optimized for automotive and mobile thermal and space constraints.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDCORE | Core Power Supply Input | Accepts 2.5 V input for internal LDOCORE regulator; decoupled with 2.2 µF ceramic |
| SWBUCKCORE1_A/B | Buck Core1 Switch Node | Dual-phase output terminals enabling 5 A total current with interleaved timing |
| GPIO0–GPIO15 | Configurable Digital I/O | 16 pins support keypad supervision, wake-up events, and peripheral enable control |
| nIRQ | Interrupt Request Output | Open-drain signal indicating regulator fault, ADC threshold breach, or RTC alarm |
| XTAL_IN / XTAL_OUT | 32 kHz Crystal Interface | Drives external crystal for RTC oscillator with programmable frequency adjustment |
| VBBAT | Backup Battery Input | Charges coin cell/supercapacitor via integrated backup charger; powers RTC in NO-POWER mode |
Key Features
| Feature | Design Value |
|---|---|
| OTP Programmable Sequencing | Hardware-enforced start-up/shutdown order with user-defined slot delays - eliminates software dependency during boot |
| Dual-Phase Buck Architecture | Interleaved BUCKCORE1/2 delivers 5 A at 3 MHz with reduced ripple and EMI vs. single-phase 5 A solution |
| SmartMirror™ LDOs | 11 regulators with remote-sense capability and DVC support - improves PSRR and load transient response |
| Autonomous Vibration Driver | LDO8 configured as 6-bit PWM motor driver with automatic battery voltage correction - no external driver IC needed |
| Configurable Rail Switches | Two current-limited switches enable fast power domain isolation - reduces leakage during suspend states |
Applications
| Smartphone Power Management | Automotive Infotainment System |
|---|---|
Use Scenario: Dual-core application processor with DDR memory, display interface, and camera subsystem requiring coordinated rail sequencing and low-noise analog supplies. IC Role / Device Role / Timing Role: Central power manager providing core, memory, I/O, and peripheral rails with DVC, OTP sequencing, and ADC-based thermal supervision. Use Value: Reduces BOM count by integrating 6 bucks + 11 LDOs + ADC + RTC + LED/motor drivers - simplifies layout and improves boot reliability. | Use Scenario: Head-unit with AM/FM tuner, Bluetooth, navigation, and touchscreen UI operating in extended temperature range (-40 °C to +105 °C ambient). IC Role / Device Role / Timing Role: AEC-Q100 Grade 2 qualified PMIC delivering isolated power domains, watchdog-protected reset logic, and backup-supplied RTC. Use Value: Enables fail-safe power cycling and real-time clock persistence during ignition-off - meets automotive ASIL-B functional safety prerequisites. |
| Ultrabook Platform Power | Industrial Tablet with Sensor Hub |
Use Scenario: Fanless ultrabook using quad-core SoC with dynamic performance scaling, USB-C PD negotiation, and always-on audio subsystem. IC Role / Device Role / Timing Role: System PMIC managing core voltage scaling via DVC, USB-C VBUS regulation, and low-power RTC wake-up from DELIVERY mode. Use Value: Achieves <20 µA system standby via five ultra-low-power modes including 1.5 µA RTC - extends battery life without sacrificing responsiveness. | Use Scenario: Ruggedized tablet with environmental sensors (temp/humidity), GPS, and biometric reader requiring precision analog measurement and isolated power domains. IC Role / Device Role / Timing Role: Integrated 10-bit ADC with internal current source and programmable thresholds monitors sensor bridges and battery health autonomously. Use Value: Eliminates external ADC and reference IC; supports resistive touch and NTC thermistor readout with <±1% accuracy over full temp range. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar system PMIC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX77818EWL+T | 5-buck + 10-LDO architecture; 2.2 MHz switching; no integrated vibration driver or RGB-LED control | Targeted at Android smartphones only; lacks AEC-Q100 qualification and automotive thermal rating | Preferred where cost-sensitive consumer designs require proven Android compatibility and lower gate count |
| TPS65988ARSLR | USB-C PD-focused PMIC with 3 bucks + 6 LDOs; includes Type-C controller; no RTC or ADC | Optimized for docking stations and portable monitors; no support for DDR termination or multi-rail processor sequencing | Select when USB-C power delivery and data role swapping are primary requirements over broad system power management |
Compared with MAX77818EWL+T and TPS65988ARSLR, DA9063-XXHO1-A uniquely combines automotive-grade reliability, integrated motor/LED drivers, OTP sequencing, and 10-bit ADC - making it optimal for mixed-signal embedded platforms needing consolidated power, sensing, and actuation.
Availability
DA9063-XXHO1-A is available at Aetrix Electronics and suitable for smartphone power management, automotive infotainment systems, and ultrabook platform designs requiring stable component supply, long lifecycle support, and AEC-Q100 compliance.
Supply support for DA9063-XXHO1-A 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 SoC solutions for automotive, industrial, infrastructure, and IoT markets.
The DA9063 product line was developed as a high-integration system PMIC targeting mobile and automotive applications demanding robust power sequencing, low-quiescent-current operation, and embedded analog monitoring - with emphasis on reducing external component count and improving thermal resilience.
FAQ
What is the package type and ball pitch of DA9063-XXHO1-A?
DA9063-XXHO1-A uses a 100-ball VFBGA package measuring 8.0 mm × 8.0 mm × 1.0 mm with 0.8 mm ball pitch and 0.30 mm solder ball diameter. This variant is specified for automotive and high-reliability mobile applications, distinguishing it from the 100 TFBGA variant with 0.45 mm balls.
Does DA9063-XXHO1-A support DDR memory bus termination?
Yes, DA9063-XXHO1-A supports DDR memory bus termination mode on BUCKPRO. When configured in this mode, BUCKPRO delivers a precise, dynamically adjustable termination voltage (VTT) referenced to VDDQ, enabling compliance with DDR3/DDR4 termination standards without external components.
How many GPIOs does DA9063-XXHO1-A provide, and what are their key functions?
DA9063-XXHO1-A provides up to 16 freely configurable GPIO pins. These support keypad supervision, application wake-up events, timing-controlled enable signals for external regulators or power switches, and general-purpose digital I/O - all programmable via register access over HS-2-wire or 4-wire interface.
What is the minimum supply current in RTC-only mode for DA9063-XXHO1-A?
The DA9063-XXHO1-A consumes just 1.5 µA in RTC mode, which maintains calendar, alarm, and 32 kHz oscillator functionality while powering down all other circuitry. This ultra-low current enables multi-year operation from a coin cell or supercapacitor backup source.
Is DA9063-XXHO1-A qualified for automotive applications?
Yes, DA9063-XXHO1-A is AEC-Q100 Grade 2 qualified (operating from -40 °C to +105 °C ambient / -40 °C to +125 °C junction), with built-in thermal supervision, watchdog timer, and fault reporting via nIRQ - meeting critical requirements for car infotainment and ADAS subsystems.
DA9063-XXHO1-A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 100-TFBGA
- Packaging:
- Tray
- Product Status:
- Active
- Applications:
- Smart Phones
- Current - Supply:
- 50µA
- Voltage - Supply:
- 1.2V ~ 3.6V
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- Automotive
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 100-TFBGA (8x8)
DA9063-XXHO1-A FAQ
1.How can I place an order for DA9063-XXHO1-A through Aetrix?
Please submit a Request for Quotation (RFQ) for DA9063-XXHO1-A 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 DA9063-XXHO1-A reliable?
The price and inventory of DA9063-XXHO1-A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DA9063-XXHO1-A is usually 5 days.
3.What payment methods are accepted for DA9063-XXHO1-A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DA9063-XXHO1-A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DA9063-XXHO1-A?
DA9063-XXHO1-A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DA9063-XXHO1-A 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 DA9063-XXHO1-A?
For technical support, including DA9063-XXHO1-A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DA9063-XXHO1-A requirements.
6.How does Aetrix verify that DA9063-XXHO1-A is sourced from the original manufacturer or authorized distributors?
All DA9063-XXHO1-A 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 DA9063-XXHO1-A meets industry standards.
7.What is the process for return or replacement of DA9063-XXHO1-A?
All DA9063-XXHO1-A units undergo pre-shipment inspection (PSI). If there is an issue with DA9063-XXHO1-A, 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 DA9063-XXHO1-A part is unused and in its original packaging.
Return procedure for DA9063-XXHO1-A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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