My Inquiry
My Account
NXP Semiconductors MPF5024CVNA0ESR2
- Part No.:
- MPF5024CVNA0ESR2
- Manufacturer:
- NXP Semiconductors
- Category:
- Power Management - Specialized
- Package:
- 40-VFQFN Exposed Pad
- Datasheet:
-
MPF5024CVNA0ESR2.pdf
- Description:
- POWER MANAGEMENT IC, PRE-PROG, 4
- Quantity:
- Payment:
- Shipping:
Inventory:2,929
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MPF5024CVNA0ESR2 from NXP Semiconductors is a high-performance power management IC (PMIC) integrating four 2.5 A buck regulators, OTP-based startup configuration, ASIL B–compliant monitoring, and 3.4 MHz I²C interface - designed for i.MX 8/S32V application processors in industrial embedded systems requiring precise multi-rail sequencing and fault resilience.
For engineers reviewing the MPF5024CVNA0ESR2 datasheet, MPF5024CVNA0ESR2 pinout, MPF5024CVNA0ESR2 application, or MPF5024CVNA0ESR2 equivalent, this page delivers verified regulator specs, validated 40-pin HVQFN package mapping, confirmed thermal/safety parameters, and two production-validated alternative parts with documented functional and application-level distinctions.
Technical Context
The MPF5024CVNA0ESR2 implements a deterministic state machine supporting seamless processor interface, with dedicated self-test routines (ASIL B only), programmable soft-start/power-down sequences, and configurable multiphase operation across all four buck stages. Its clock architecture supports external SYNC input/output, spread-spectrum modulation, and manual frequency tuning.
Regulator control integrates dynamic voltage scaling (DVS), VTT termination on SW2, programmable current limiting, and independent PGOOD monitoring per channel plus global PGOOD. Safety features include ABIST, thermal shutdown (TJ = 150 °C), UV/OV/ILIM fault detection, and secure I²C write protection for safety-critical registers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Regulator count | Four independent buck converters (SW1–SW4), each configurable as single-phase or multiphase |
| Output voltage range | 0.4 V to 1.8 V (6.25 mV step resolution); SW2 supports VTT termination mode |
| Max output current | 2500 mA per buck channel - enables direct powering of CPU cores, GPU, DDR memory, and I/O rails |
| I²C interface speed | Up to 3.4 MHz - supports real-time dynamic voltage scaling and runtime configuration updates |
| Operating temperature | −40 °C to +105 °C - qualified for industrial environments (non-automotive grade) |
| Package | HVQFN40 (6 mm × 6 mm × 0.9 mm, 0.5 mm pitch, wettable flank, exposed pad) |
| Safety compliance | ASIL B monitoring circuitry (voltage, thermal, watchdog, ABIST); not certified for ASIL B system integration |
Pinout & Package
MPF5024CVNA0ESR2 uses a 40-pin HVQFN package (SOT618-17(D)) with wettable flank, dimple cut, and exposed thermal pad (EPAD) connected to AGND. Pitch is 0.5 mm; body dimensions are 6 mm × 6 mm × 0.9 mm. Industrial temperature grade (−40 °C to +105 °C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| SW1FB–SW4FB (Pins 1, 10, 11, 40) | Buck feedback inputs | Enable precise closed-loop regulation; support external resistor divider for programmable output voltage |
| SW1IN–SW4IN (Pins 2, 5, 6, 9) | Buck input supplies | Accept main input (VIN) or intermediate rail; max 5.5 V operating, 6.0 V absolute max |
| SW1LX–SW4LX (Pins 3, 4, 7, 8) | Switching node outputs | Connect to external inductor; require low-ESR ceramic output capacitors and proper layout for EMI control |
| EN1–EN4 (Pins 38, 39, 13, 12) | Independent enable inputs | Allow per-regulator hardware control; active-high, 1.8 V/3.3 V compatible logic levels |
| PGOOD1–PGOOD4 (Pins 19, 20, 32, 33) | Per-buck power-good indicators | Open-drain outputs signaling valid regulation; used for inter-rail sequencing and fault isolation |
| PGOOD (Pin 26), INTB (Pin 25) | Global status and interrupt | PGOOD indicates all enabled rails in regulation; INTB signals faults (thermal, UV, OV, watchdog timeout) |
| SDA/SCL (Pins 29, 30) | I²C bidirectional interface | Supports 3.4 MHz high-speed mode; requires pull-up resistors to VDDIO (1.8 V or 3.3 V) |
| VDDIO (Pin 36) | I/O supply voltage | Must be externally supplied at 1.8 V or 3.3 V; powers digital interface and logic blocks |
| VDDOTP (Pin 28) | OTP programming supply | 10 V max; used only during factory programming - not for end-user configuration |
| EPAD | Exposed thermal pad | Must be soldered to solid AGND plane; critical for thermal performance (RθJA = 26.8 °C/W, 2s6p board) |
Key Features
| Feature | Design Value |
|---|---|
| One-time programmable (OTP) memory | Stores boot-time voltage, sequencing order, and safety configuration - eliminates external resistors and reduces BOM count |
| ASIL B–capable monitoring | Dedicated analog bandgap comparators, ABIST, thermal sensor, and watchdog timer - meets functional safety requirements for industrial fail-safe design |
| Dynamic voltage scaling (DVS) | Real-time I²C-adjustable output voltage per buck stage - enables power optimization during CPU/GPU load transitions |
| VTT termination on SW2 | Configurable DDR memory termination supply - supports JEDEC-compliant VTT tracking for DDR3/DDR4 interfaces |
| Spread-spectrum switching | Reduces peak EMI emissions by modulating switching frequency - simplifies EMC compliance without added filtering |
| Fail-safe state transition | Locks regulators on critical fault (e.g., thermal shutdown, watchdog timeout) - prevents uncontrolled power delivery during failure |
Applications
| Automotive Infotainment | Industrial HMI Systems |
|---|---|
|
Use Scenario: Powering i.MX 8QuadMax-based head unit with quad-core ARM Cortex-A72, GPU, DDR4, and display interface. IC Role / Device Role / Timing Role: Primary PMIC managing core, memory, I/O, and VTT rails with synchronized startup and DVS during video decode/render cycles. Use Value: Reduces external component count by 12+ passive parts via OTP configuration; enables <100 ms cold-boot time with verified sequencing. |
Use Scenario: Powering S32V234 vision processor in robotic vision controller with dual camera inputs and real-time neural network inference. IC Role / Device Role / Timing Role: Central power hub delivering regulated 1.0 V core, 1.1 V GPU, 1.2 V DDR, and 0.6 V VTT with thermal-aware throttling. Use Value: ASIL B–level monitoring detects rail faults before system lockup; ABIST validates voltage monitors pre-boot for safety-critical operation. |
| High-End Consumer Media Hub | Medical Imaging Edge Node |
|
Use Scenario: Multi-format streaming box using i.MX 8M Plus with NPU, HDMI 2.0, and USB 3.0 peripherals. IC Role / Device Role / Timing Role: Sequenced power delivery to CPU, NPU, memory, and interface rails; I²C-controlled DVS adapts to workload changes. Use Value: 3.4 MHz I²C allows sub-10 µs register writes - enabling frame-accurate voltage adjustment during video playback. |
Use Scenario: Portable ultrasound device with FPGA-accelerated beamforming and high-resolution display subsystem. IC Role / Device Role / Timing Role: Fault-resilient power manager ensuring uninterrupted operation during battery voltage sag or thermal stress. Use Value: Fail-safe state halts all regulators on thermal violation (>150 °C), preventing data corruption or sensor damage during extended imaging sessions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PMIC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPF5024CMBA0ESR2 | Same silicon, automotive-grade (−40 °C to +125 °C), ASIL B certified, includes full safety monitor stack (FS_CNT, OTP_FS_BYPASS, secure I²C) | Required for automotive infotainment systems needing ISO 26262 compliance; supports fail-safe state transitions and XFAILB-driven shutdown | Select when functional safety certification and extended temperature operation are mandatory - not drop-in due to safety feature activation and OTP programming differences |
| MPF5024CMMA0ESR2 | Same silicon, automotive QM grade (−40 °C to +125 °C), no ASIL B safety features enabled; lacks ABIST, FS_CNT, secure I²C, and fail-safe state logic | Suitable for non-safety-critical automotive modules (e.g., telematics, gateway) where cost and simplicity outweigh safety requirements | Choose for cost-sensitive automotive designs without functional safety mandates - shares pinout and basic regulation but omits safety firmware and self-test |
Compared with MPF5024CVNA0ESR2, the CMBA0ESR2 adds full ASIL B qualification and fail-safe capability at higher temperature rating, while the CMMA0ESR2 removes safety features entirely for QM use - all three share identical regulator specs, pinout, and I²C interface but differ fundamentally in safety architecture and qualification scope.
Availability
MPF5024CVNA0ESR2 is available at Aetrix Electronics and suitable for industrial HMI systems, medical edge nodes, and high-end consumer media hubs requiring stable component supply, long-term lifecycle support, and traceable sourcing for volume production.
Supply support for MPF5024CVNA0ESR2 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 power management and application processor ecosystems.
The PF5024 product line delivers integrated, scalable PMICs optimized for NXP's i.MX and S32V application processors - designed to simplify power architecture, reduce system-level validation effort, and accelerate time-to-market for high-performance embedded platforms.
FAQ
What is the maximum input voltage rating for MPF5024CVNA0ESR2?
The MPF5024CVNA0ESR2 has an absolute maximum VIN rating of 6.0 V, but its recommended operating range is −0.3 V to 5.5 V. Exceeding 5.5 V for more than 1800 seconds over the device lifetime may impact long-term reliability. All SWxIN pins share this limit, and sustained overvoltage risks latch-up or permanent damage.
Does MPF5024CVNA0ESR2 support VTT termination for DDR memory?
Yes, MPF5024CVNA0ESR2 supports VTT termination on SW2, configurable via OTP or I²C. SW2 can operate in standard buck mode (0.4 V to 1.8 V) or VTT tracking mode, meeting JEDEC specifications for DDR3/DDR4 termination voltage accuracy and transient response requirements.
Is MPF5024CVNA0ESR2 pin-compatible with MPF5024CMBA0ESR2?
Yes, MPF5024CVNA0ESR2 and MPF5024CMBA0ESR2 share identical 40-pin HVQFN package, pinout, and electrical interface. However, they differ in safety feature implementation, OTP content, and temperature qualification - requiring separate firmware and safety validation for ASIL B use cases.
How does the OTP memory in MPF5024CVNA0ESR2 affect system design?
The OTP memory in MPF5024CVNA0ESR2 stores default voltage, sequencing order, and safety settings - eliminating external configuration resistors and reducing PCB area. It enables fast, repeatable startup without host intervention, but requires factory programming; end users cannot reprogram OTP in production.
What thermal performance can be expected from MPF5024CVNA0ESR2 in a typical industrial layout?
In a standard 2s6p JEDEC test board (four internal layers, 35 µm copper), MPF5024CVNA0ESR2 achieves RθJA = 26.8 °C/W. With proper thermal vias under the EPAD and a 10 cm² AGND copper pour, junction temperature rise remains below 30 °C at full 2.5 A load per rail - supporting continuous operation at 105 °C ambient.
MPF5024CVNA0ESR2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 40-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Applications:
- High Performance i.MX 8 Processor Based
- Current - Supply:
- -
- Voltage - Supply:
- 2.5V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
- 40-HVQFN (6x6)
MPF5024CVNA0ESR2 FAQ
1.How can I place an order for MPF5024CVNA0ESR2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPF5024CVNA0ESR2 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 MPF5024CVNA0ESR2 reliable?
The price and inventory of MPF5024CVNA0ESR2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPF5024CVNA0ESR2 is usually 5 days.
3.What payment methods are accepted for MPF5024CVNA0ESR2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPF5024CVNA0ESR2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPF5024CVNA0ESR2?
MPF5024CVNA0ESR2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPF5024CVNA0ESR2 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 MPF5024CVNA0ESR2?
For technical support, including MPF5024CVNA0ESR2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPF5024CVNA0ESR2 requirements.
6.How does Aetrix verify that MPF5024CVNA0ESR2 is sourced from the original manufacturer or authorized distributors?
All MPF5024CVNA0ESR2 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 MPF5024CVNA0ESR2 meets industry standards.
7.What is the process for return or replacement of MPF5024CVNA0ESR2?
All MPF5024CVNA0ESR2 units undergo pre-shipment inspection (PSI). If there is an issue with MPF5024CVNA0ESR2, 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 MPF5024CVNA0ESR2 part is unused and in its original packaging.
Return procedure for MPF5024CVNA0ESR2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MPF5024CVNA0ESR2 Tags
-
TPS2511DGNR
Texas Instruments
-
UTC2000/MG
Microchip Technology
-
TUSB320HAIRWBR
Texas Instruments
-
TPS61252DSGR
Texas Instruments
-
PI5USB30216CXUAEX
Diodes Incorporated
-
SN6501DBVR
Texas Instruments
-
CYPD3177-24LQXQT
Infineon Technologies
-
SN6501QDBVRQ1
Texas Instruments
-
STUSB1600AQTR
STMicroelectronics
-
SN6505BDBVR
Texas Instruments
-
SN6501DBVT
Texas Instruments
-
TPS65150PWPR
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
