My Inquiry
My Account
NXP Semiconductors MPF7100BVBA0ESR2
- Part No.:
- MPF7100BVBA0ESR2
- Manufacturer:
- NXP Semiconductors
- Category:
- Power Management - Specialized
- Package:
- 48-VFQFN Exposed Pad
- Datasheet:
-
MPF7100BVBA0ESR2.pdf
- Description:
- POWER MANAGEMENT IC, I.MX 8, I.M
- Quantity:
- Payment:
- Shipping:
Inventory:2,168
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MPF7100BVBA0ESR2 from NXP Semiconductors is a 7-channel automotive-grade PMIC engineered for i.MX 8XL processors, integrating five high-efficiency buck converters (0.4–1.8 V / 2.5 A each), two 400 mA LDOs with load-switch capability, and ASIL B safety monitoring. It delivers precise power sequencing for DDR memory, processor cores, and peripherals in infotainment and telematics systems.
For engineers reviewing the MPF7100BVBA0ESR2 datasheet, MPF7100BVBA0ESR2 pinout, MPF7100BVBA0ESR2 application, or MPF7100BVBA0ESR2 equivalent, this device supports I²C-configurable dynamic voltage scaling, OTP-stored startup configuration, and fail-safe shutdown via FSOB - critical for functional safety validation and automotive power architecture design.
Technical Context
The MPF7100BVBA0ESR2 implements a hierarchical state machine with ASIL B–compliant self-test routines, including ABIST, CRC-verified OTP register loading, and thermal/fault monitoring. Its five buck regulators support multi-phase configurations (dual/triple/quad) up to 10 A aggregate current, while SW3 operates in VTT termination mode for DDR interfaces.
It features dual RTC LDOs (VSNVS1 at 3.0 V/10 mA, VSNVS2 at 1.8 V/10 mA), 3.4 MHz I²C interface, and hardware-controlled safety outputs (FSOB, EWARN, RESETBMCU). The device operates across −40 °C to +105 °C (AEC-Q100 Grade 2) with integrated overvoltage/undervoltage protection on all regulated outputs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Regulator Count | 7 channels: 5 buck (SW1–SW5), 2 LDO (LDO1/LDO2), plus 2 RTC LDOs (VSNVS1/VSNVS2) |
| Buck Output Range | SW1–SW4: 0.4–1.8 V @ 2.5 A; SW5: 1.0–4.1 V @ 2.5 A; 6.25 mV programmable step resolution |
| LDO Output Range | LDO1/LDO2: 0.8–5.0 V @ 400 mA; ±3 % accuracy; optional load-switch mode |
| Safety Certification | AEC-Q100 Grade 2, ASIL B compliant per internal monitoring circuit (ABIST, CRC, FSOB, thermal shutdown) |
| I²C Interface | High-speed I²C up to 3.4 MHz; supports secure write, CRC checking, and register mirroring |
| Operating Temp | −40 °C to +105 °C ambient; junction limit 150 °C; qualified for automotive underhood environments |
| Package | HVQFN48, 7 mm × 7 mm × 0.85 mm, thermally enhanced wettable flanks, EPAD grounded |
Pinout & Package
HVQFN48 package with exposed thermal pad (EPAD) requiring PCB ground connection; 0.5 mm pitch, 48-pin layout optimized for automotive EMI and thermal performance.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| SW1FB–SW5FB (Pins 31,30,7,6,12) | Buck feedback inputs | Enable precise output voltage regulation (±2 %) and dynamic voltage scaling via external resistor dividers |
| VIN (Pin 27), SWxIN (Pins 39,42,43,46,15) | Main and switcher input supplies | Accept 2.7–5.5 V input; require local decoupling and current-sinking capability during power-down |
| PGOOD (Pin 38), INTB (Pin 37), FSOB (Pin 36) | System status outputs | Open-drain fault signaling: PGOOD confirms regulator stability; FSOB asserts fail-safe state per ASIL B requirements |
| SCL/SDA (Pins 11/10), WDI (Pin 1) | I²C control and watchdog interface | Support real-time configuration, register readback, and MCU-initiated watchdog reset with 3.4 MHz timing margin |
| VSNVS1/VSNVS2 (Pins 23/22) | RTC power outputs | Dedicated low-noise 10 mA LDOs for always-on domains; configurable to 1.8 V / 3.0 V / 3.3 V (VSNVS1) or 0.8 V / 0.9 V / 1.8 V (VSNVS2) |
Key Features
| Feature | Design Value |
|---|---|
| OTP Configuration Storage | One-time programmable memory stores boot voltage, sequencing order, and safety thresholds - eliminates external configuration resistors and reduces BOM count |
| VTT Termination Mode | SW3 dynamically configures as DDR VTT supply (0.4–1.8 V @ 2.5 A), supporting LPDDR4/DDR3L termination without external components |
| Multi-Phase Flexibility | SW1/SW2/SW3/SW4 reconfigurable as dual/triple/quad-phase regulators - enables scalable current delivery (up to 10 A) for CPU/GPU core rails |
| ASIL B Functional Safety | Hardware-enforced fail-safe state via FSOB; independent voltage/thermal monitoring; ABIST and CRC-verified register integrity - meets ISO 26262 requirements |
| Smart Power Sequencing | Programmable soft-start, power-down sequence, and standby modes controlled via I²C or hardware pins (STANDBY, PWRON, TBBEN) |
Applications
| Automotive Infotainment Head Unit | Vehicle Telematics Control Unit |
|---|---|
Use Scenario: Powering i.MX 8XL SoC, LPDDR4 memory, display interface, and audio codecs in dashboard-mounted head units. IC Role / Device Role / Timing Role: Primary PMIC managing core, memory, I/O, and RTC rails with synchronized startup and ASIL B–compliant fault response. Use Value: Reduces external component count by 30% vs discrete solutions; enables fast wake-from-sleep (<50 ms) and meets automotive EMC requirements. |
Use Scenario: Supplying i.MX 8DXP processor, cellular modem (SAF5400), GNSS receiver, and CAN transceivers in telematics gateways. IC Role / Device Role / Timing Role: Centralized power manager delivering isolated, sequenced rails with VTT termination for DDR and fail-safe shutdown for OTA update safety. Use Value: Integrates VTT, RTC LDOs, and safety monitors - eliminates need for 4 discrete regulators and 2 safety ICs. |
| Industrial Edge AI Gateway | Advanced Driver Assistance System (ADAS) Camera Hub |
Use Scenario: Powering i.MX 8M Plus SoC, MIPI CSI-2 image sensors, eMMC storage, and Ethernet PHY in ruggedized edge servers. IC Role / Device Role / Timing Role: High-reliability PMIC with extended temperature operation (−40 °C to +105 °C) and thermal derating for fanless enclosures. Use Value: Enables single-rail thermal management via junction monitoring and programmable shutdown - avoids thermal runaway in sealed housings. |
Use Scenario: Supplying dual i.MX 8DX processors, HDR image sensors, and GMSL deserializers in rear-view and surround-view camera fusion modules. IC Role / Device Role / Timing Role: Dual-buck channel pairing (SW1/SW2) provides phase-interleaved 5 A core rail; SW3 VTT supports DDR4 memory for vision processing. Use Value: Achieves <10 mV p-p ripple on core rails - critical for low-noise image signal chain integrity and SNR preservation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PMIC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPF7100BVBA1ES | OTP pre-programmed for i.MX 8XL + LPDDR4 memory; includes validated DDR timing parameters | Targeted specifically for LPDDR4-based designs; eliminates need for custom OTP programming | Select MPF7100BVBA1ES when deploying standard i.MX 8XL + LPDDR4 reference designs without custom sequencing |
| MPF7100BVBA2ES | OTP pre-programmed for i.MX 8XL + DDR3L memory; VTT range optimized for DDR3L termination voltage | Optimized for cost-sensitive automotive clusters using DDR3L instead of LPDDR4 | Choose MPF7100BVBA2ES for DDR3L-based instrument clusters where LPDDR4 bandwidth is unnecessary |
Compared with MPF7100BVBA0ESR2, MPF7100BVBA1ES and MPF7100BVBA2ES offer factory-programmed OTP configurations that reduce qualification time and eliminate field programming risk - but sacrifice runtime configurability for fixed, production-validated power trees.
Availability
MPF7100BVBA0ESR2 is available at Aetrix Electronics and suitable for automotive infotainment, telematics control units, and industrial edge AI gateways requiring stable component supply, long-term lifecycle support, and AEC-Q100 compliance.
Supply support for MPF7100BVBA0ESR2 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 markets, with deep expertise in application processor power management.
The PF7100 product line was designed specifically to deliver integrated, safety-certified power solutions for NXP's i.MX 8 series processors - reducing system complexity while meeting stringent automotive reliability and functional safety requirements.
FAQ
What is the primary application target for MPF7100BVBA0ESR2?
MPF7100BVBA0ESR2 is engineered for automotive-grade power management in i.MX 8XL-based systems, particularly infotainment head units and telematics control units. Its ASIL B certification, VTT termination, and OTP-configurable sequencing make it ideal for safety-critical, high-performance automotive applications requiring robust thermal and fault handling.
Does MPF7100BVBA0ESR2 support DDR memory interfaces?
Yes, MPF7100BVBA0ESR2 supports DDR memory through dedicated features: SW3 operates in VTT termination mode (0.4–1.8 V @ 2.5 A) for LPDDR4 and DDR3L, and its programmable buck regulators provide tightly regulated VDDQ, VDDIO, and VDD_MEMC rails. The device is validated for use with i.MX 8XL LPDDR4 and DDR3L memory subsystems.
How does the OTP memory in MPF7100BVBA0ESR2 affect system design?
The OTP memory in MPF7100BVBA0ESR2 stores boot-time voltage setpoints, power-up/down sequences, safety thresholds, and default I²C register values - eliminating external configuration resistors and reducing BOM count. Unlike MPF7100BVBA1ES or MPF7100BVBA2ES, MPF7100BVBA0ESR2 ships unprogrammed, enabling full customization for unique system requirements before first power-on.
What safety features distinguish MPF7100BVBA0ESR2 from QM-grade variants?
MPF7100BVBA0ESR2 implements ASIL B–compliant safety features absent in QM variants: ABIST-enabled analog self-test, CRC-verified OTP register loading, fail-safe output (FSOB) assertion on critical faults, and programmable fault counters (FS_CNT, FAULT_CNT). These features enable ISO 26262-compliant system-level safety architectures.
Can MPF7100BVBA0ESR2 be used outside automotive applications?
Yes - while MPF7100BVBA0ESR2 is AEC-Q100 Grade 2 qualified (−40 °C to +105 °C), its architecture supports industrial edge AI gateways and ruggedized computing platforms. Its wide input range (2.7–5.5 V), multi-phase flexibility, and thermal monitoring make it viable for non-automotive applications demanding high reliability and programmable power control.
MPF7100BVBA0ESR2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 48-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Applications:
- i.MX Processors
- Current - Supply:
- 10µA
- 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:
- 48-HVQFN (7x7)
MPF7100BVBA0ESR2 FAQ
1.How can I place an order for MPF7100BVBA0ESR2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPF7100BVBA0ESR2 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 MPF7100BVBA0ESR2 reliable?
The price and inventory of MPF7100BVBA0ESR2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPF7100BVBA0ESR2 is usually 5 days.
3.What payment methods are accepted for MPF7100BVBA0ESR2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPF7100BVBA0ESR2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPF7100BVBA0ESR2?
MPF7100BVBA0ESR2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPF7100BVBA0ESR2 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 MPF7100BVBA0ESR2?
For technical support, including MPF7100BVBA0ESR2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPF7100BVBA0ESR2 requirements.
6.How does Aetrix verify that MPF7100BVBA0ESR2 is sourced from the original manufacturer or authorized distributors?
All MPF7100BVBA0ESR2 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 MPF7100BVBA0ESR2 meets industry standards.
7.What is the process for return or replacement of MPF7100BVBA0ESR2?
All MPF7100BVBA0ESR2 units undergo pre-shipment inspection (PSI). If there is an issue with MPF7100BVBA0ESR2, 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 MPF7100BVBA0ESR2 part is unused and in its original packaging.
Return procedure for MPF7100BVBA0ESR2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MPF7100BVBA0ESR2 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…
