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NXP Semiconductors MMPF0100F9AZESR2
- Part No.:
- MMPF0100F9AZESR2
- Manufacturer:
- NXP Semiconductors
- Category:
- Special Purpose Regulators
- Package:
- 56-VFQFN Exposed Pad
- Datasheet:
-
MMPF0100F9AZESR2.pdf
- Description:
- IC REG CONV I.MX6 12OUT 56QFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,179
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Product details
Overview
MMPF0100F9AZESR2 from NXP Semiconductors is a 14-channel configurable power management IC (PMIC) designed for i.MX 6-based embedded platforms. It integrates six buck converters (including SW1A/B/C, SW2, SW3A/B, SW4), six linear regulators (VGEN1–VGEN6), coin-cell charger, RTC supply, DDR termination reference (VREFDDR), and I²C-controlled programmable sequencing - delivering full-system power for processors, memory, and peripherals in industrial automation and medical monitoring applications.
For engineers reviewing the MMPF0100F9AZESR2 datasheet, MMPF0100F9AZESR2 pinout, MMPF0100F9AZESR2 application, or MMPF0100F9AZESR2 equivalent, key selection considerations include its -40 °C to +105 °C extended industrial temperature rating, 56-pin QFN 8×8 mm wettable flank package (ANES suffix), OTP-programmable configuration for custom voltage/sequence timing, and support for up to 2.5 A on SW2 in F9 variants.
Technical Context
The MMPF0100F9AZESR2 implements a hierarchical power tree with independent control logic for each regulator domain, enabling precise startup/shutdown sequencing via OTP-configured state machine. Its architecture includes dedicated bias/reference blocks (VCOREDIG at 1.5 V, VCOREREF at 1.5 V, VHALF for DDR tracking) and integrated thermal protection with four interrupt thresholds (110 °C to 130 °C).
It supports dual-phase operation on SW1A/B and SW3A/B, DDR termination tracking mode, and boost regulation to 5.0 V (SWBST). The device uses I²C (SCL/SDA) for real-time register access and status monitoring, with open-drain interrupt (INTB) and system control signals (PWRON, STANDBY, RESETBMCU) for host processor coordination.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Main input range | 2.8 V to 4.5 V - powers entire PMIC from single Li-ion or DC-DC pre-regulator rail |
| SW2 max output current | 2.5 A - enabled only in F9/F9A industrial variants (ANES suffix), critical for high-power core rails |
| VGENx LDO outputs | 6 channels (100–350 mA) - VGEN1 (100 mA), VGEN2 (250 mA), VGEN4 (350 mA), etc., for low-noise peripheral supplies |
| VREFDDR accuracy | ±1.5% - provides precision DDR memory termination reference, trackable to VHALF |
| OTP memory | One-time programmable - stores boot configuration, voltage levels, sequencing order, and timing delays without external EEPROM |
| Thermal shutdown | 130 °C threshold with 8 ms debounce - fail-safe protection preventing die damage during sustained overload |
| I²C interface | Standard-mode (100 kHz) and fast-mode (400 kHz) - enables dynamic reconfiguration and fault logging in runtime |
Pinout & Package
Package: 56-pin QFN 8 mm × 8 mm, 0.5 mm pitch, wettable flank (WF-type), exposed thermal pad (EP) - optimized for industrial thermal reliability and solder joint inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| SW1ALX / SW1BLX / SW1CLX | Buck switch node outputs | Drive external inductors for three independent 2.5 A/2.0 A/2.5 A buck stages; require low-inductance layout |
| VGEN1–VGEN6 | LDO regulator outputs | Provide fixed/programmable analog/digital supplies (100–350 mA); each requires dedicated ceramic output capacitor |
| VREFDDR / VHALF / VINREFDDR | DDR termination reference subsystem | Generate and track DDR VTT supply; VHALF sets midpoint reference for adaptive tracking |
| SCL / SDA / INTB | I²C control and interrupt | Enable firmware-driven configuration, fault reporting, and real-time status polling without dedicated GPIO overhead |
| SW2IN (pins 23 & 24) | Dual-input buck stage | Parallel input connection supports higher current delivery and improved thermal distribution for SW2 (2.5 A in F9) |
| EP | Exposed thermal pad | Primary thermal path to PCB ground plane; must be connected via ≥4 vias to inner/outer ground layers |
Key Features
| Feature | Design Value |
|---|---|
| Configurable buck topology | Supports single/dual-phase or parallel operation on SW1 and SW3 - enables flexible trade-offs between efficiency, ripple, and board area |
| DDR termination tracking | VREFDDR dynamically tracks half-supply (VHALF) - eliminates need for external resistor divider and improves DDR signal integrity |
| Industrial OTP variant (F9) | Enables 2.5 A SW2 output and -40 °C to +105 °C operation - validated for factory automation and medical edge devices |
| Integrated coin-cell charger | LICELL pin manages charging and backup switching for RTC - removes discrete charger IC and reduces BOM count |
| Thermal interrupt hierarchy | Four independent THERMxxxI alerts (110/120/125/130 °C) - allows graded system response (throttling → warning → shutdown) |
Applications
| Medical Vital Signs Monitor | Industrial PLC Edge Controller |
|---|---|
Use Scenario: Portable bedside monitor acquiring ECG, SpO₂, and temperature with local data logging and wireless upload. IC Role / Device Role / Timing Role: MMPF0100F9AZESR2 supplies i.MX 6SoloLite CPU core (VCOREDIG), DDR3 memory (VREFDDR), display interface (VGEN4), and sensor ADCs (VGEN2) with synchronized startup sequencing. Use Value: OTP-programmed sequence ensures reliable boot under battery brownout; 105 °C rating supports fanless enclosure operation. | Use Scenario: DIN-rail mounted controller managing motor drives, I/O modules, and HMI over EtherCAT and RS-485. IC Role / Device Role / Timing Role: MMPF0100F9AZESR2 powers i.MX 6SX real-time core (VCORE), Gigabit Ethernet PHY (VGEN6), isolated CAN transceivers (VGEN1), and FPGA configuration (SW4). Use Value: SW2's 2.5 A capability drives high-current FPGA VCCINT; wettable flank package ensures IPC Class 3 solder joint reliability. |
| Smart Energy Gateway | Automated Test Equipment (ATE) |
Use Scenario: Residential gateway aggregating Zigbee, Z-Wave, and Wi-Fi sensor data, with local analytics and cloud sync. IC Role / Device Role / Timing Role: MMPF0100F9AZESR2 delivers regulated rails to i.MX 6DualLite (VCOREDIG/VCORE), LPDDR2 (VREFDDR), RF front-ends (VGEN3/VGEN5), and secure element (VGEN1). Use Value: Coin-cell backup (LICELL) maintains RTC and security keys during main power loss; I²C interface enables field firmware updates. | Use Scenario: Rack-mounted ATE module performing high-speed digital pattern generation and analog stimulus/response measurement. IC Role / Device Role / Timing Role: MMPF0100F9AZESR2 sequences power to i.MX 6Quad core (SW1A/B), DDR3 test memory (VREFDDR), DAC/ADC signal chains (VGEN2/VGEN4), and relay drivers (SW4). Use Value: Programmable timing (OTP) eliminates external sequencer IC; thermal interrupts prevent calibration drift during sustained test cycles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PMIC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MMPF0100F6ANES | Same 56-pin QFN ANES package and -40 °C to +105 °C rating, but SW2 limited to 2.0 A; pre-programmed for i.MX 6SX-SDB reference design | Targeted at i.MX 6SX-based systems with lower core current demand; lacks SW2 2.5 A capability of F9 | Select F6ANES only if SW2 load ≤2.0 A and i.MX 6SX compatibility is required; verify OTP fuse settings match sequencing needs |
| PF5020A00000000 | NXP PF5020 is a newer-generation 12-channel PMIC with enhanced efficiency (92% peak), integrated fuel gauge, and ASIL-B readiness - but uses 64-pin QFN and different OTP structure | Designed for automotive ADAS and infotainment; not pin-compatible and requires PCB redesign | Consider PF5020 for new automotive designs needing functional safety; retain MMPF0100F9AZESR2 for cost-sensitive industrial upgrades |
Compared with MMPF0100F6ANES, the MMPF0100F9AZESR2 delivers higher SW2 current (2.5 A vs. 2.0 A) for demanding core loads, while versus PF5020A00000000 it offers drop-in compatibility with existing i.MX 6 industrial layouts and simpler OTP programming - making it optimal for legacy platform extensions.
Availability
MMPF0100F9AZESR2 is available at Aetrix Electronics and suitable for industrial automation, medical monitoring, smart energy gateways, and embedded HMI requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MMPF0100F9AZESR2 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
NXP Semiconductors is a global semiconductor leader specializing in secure connectivity solutions for automotive, industrial, and IoT applications, with deep expertise in ARM-based application processors and power management.
The PF0100 product line was engineered specifically to deliver complete, configurable power solutions for NXP's i.MX 6 family of applications processors - minimizing external components while supporting rigorous industrial and medical operating conditions.
FAQ
What is the maximum ambient temperature rating for the MMPF0100F9AZESR2?
The MMPF0100F9AZESR2 is qualified for extended industrial operation from -40 °C to +105 °C ambient temperature, as indicated by its "ANES" package suffix. This rating is confirmed in NXP's datasheet Table 3 and applies to all electrical specifications unless otherwise noted in derating curves. The device achieves this via enhanced thermal design including the exposed pad (EP) and optimized internal power dissipation paths.
Does the MMPF0100F9AZESR2 support DDR memory termination voltage generation?
Yes, the MMPF0100F9AZESR2 integrates a dedicated VREFDDR regulator with ±1.5% accuracy and tracking capability to VHALF. This function is explicitly enabled in the F9 OTP configuration and documented in Section 6.3.2 of the datasheet. It eliminates the need for external resistive dividers or discrete references when powering DDR3/DDR3L memory interfaces.
Can the MMPF0100F9AZESR2 be used without OTP programming?
Yes, the MMPF0100F9AZESR2 is delivered pre-programmed with the F9 configuration, meaning no additional OTP programming is required for immediate use in supported i.MX 6 platforms. The "F9" in the part number denotes a factory-programmed OTP image optimized for extended temperature operation and SW2 2.5 A capability - users only need to configure I²C registers for runtime adjustments.
What is the purpose of the LICELL pin on the MMPF0100F9AZESR2?
The LICELL pin on the MMPF0100F9AZESR2 serves as a bidirectional interface for coin-cell batteries: it charges the cell using internal circuitry when main power is present and automatically switches to backup mode to sustain RTC and VSNVS during main supply loss. This functionality is fully integrated - no external charger IC or diode-OR circuit is needed, reducing BOM count and board space.
How does thermal protection operate in the MMPF0100F9AZESR2?
The MMPF0100F9AZESR2 features four programmable thermal interrupt thresholds (110 °C, 120 °C, 125 °C, 130 °C) monitored by an on-die sensor. When crossed, corresponding THERMxxxI signals assert on INTB. At 130 °C, hardware thermal shutdown activates after 8 ms debounce. These functions are active in all OTP configurations including F9 and do not require I²C initialization.
MMPF0100F9AZESR2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 56-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Applications:
- Converter, i.MX6
- Voltage - Input:
- 2.8V ~ 4.5V
- Number of Outputs:
- 12
- Voltage - Output:
- Multiple
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
- 56-QFN-EP (8x8)
MMPF0100F9AZESR2 FAQ
1.How can I place an order for MMPF0100F9AZESR2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MMPF0100F9AZESR2 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 MMPF0100F9AZESR2 reliable?
The price and inventory of MMPF0100F9AZESR2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MMPF0100F9AZESR2 is usually 5 days.
3.What payment methods are accepted for MMPF0100F9AZESR2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MMPF0100F9AZESR2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MMPF0100F9AZESR2?
MMPF0100F9AZESR2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MMPF0100F9AZESR2 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 MMPF0100F9AZESR2?
For technical support, including MMPF0100F9AZESR2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MMPF0100F9AZESR2 requirements.
6.How does Aetrix verify that MMPF0100F9AZESR2 is sourced from the original manufacturer or authorized distributors?
All MMPF0100F9AZESR2 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 MMPF0100F9AZESR2 meets industry standards.
7.What is the process for return or replacement of MMPF0100F9AZESR2?
All MMPF0100F9AZESR2 units undergo pre-shipment inspection (PSI). If there is an issue with MMPF0100F9AZESR2, 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 MMPF0100F9AZESR2 part is unused and in its original packaging.
Return procedure for MMPF0100F9AZESR2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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