NXP Semiconductors

MC34PF4210A1ES - 14-Ch PMIC for i.MX 8M | NXP QFN-56

N.º de pieza: MC34PF4210A1ES ✓ Activo
En stock Se envía en 1-3 días hábiles
56-QFN-EP (8x8 mm) with exposed pad Package One-Time Programmable (OTP), pre-programmed Memory
Desde $5.2 USD / unidad
MOQ: 1 |
Precio actualizado: 2026-10-15
Precios por volumen
Cant. Precio unitario Total
1 $7.533 $7,53
10 $6.78 $67,80
100 $6.12 $612,00
500 $5.65 $2.825,00
1.000 $5.2 $5.200,00
ℹ️ Todos los precios están en USD

MC34PF4210A1ES Descripción general

The NXP Semiconductors MC34PF4210A1ES is a 14-channel power management integrated circuit (PMIC) optimized to power the i.MX 8M family of applications processors, integrating 4/6 buck converters, 7 LDOs, and 5 boost outputs in a 56-pin QFN-EP (8x8 mm) package. The device is pre-programmed for the i.MX 8M application processor with on-chip one-time programmable (OTP) memory, and it is available in a non-programmed variant for custom configurations.

A PMIC (Power Management Integrated Circuit) is a single silicon device that consolidates multiple voltage regulators and power sequencing functions previously implemented as discrete DC-DC converters and LDOs. PMICs sit at the top of the power-management hierarchy, sitting above buck converters, LDOs, and battery chargers in the typical SoC power tree. The PF4210 specifically targets multimedia SoCs that require audio subsystem rails, SoC core/memory rails, and I/O rails generated from a single Li-ion cell or 5V system supply.

Key features of the PF4210 include a 10-bit ADC for system monitoring, programmable output voltages, hardware reset and power-good signals, integrated power sequencing for the i.MX 8M boot order, and thermal shutdown protection. The pre-programmed OTP variant eliminates the need for external configuration components and reduces time-to-market for consumer audio/video applications. The device supports dynamic voltage scaling (DVS) on selected buck outputs for energy-efficient SoC operation.

Architecturally, the PF4210 uses buck converters with internal MOSFETs for the high-current rails (core, memory, GPU) and low-noise LDOs for noise-sensitive analog and audio subsystems. The boost converters support displays and USB OTG. The on-chip OTP stores the default voltage setpoints and the i.MX 8M power-up sequence, allowing the PMIC to bring the entire SoC up from a single button press.

Typical applications include smart speakers with voice UI, streaming set-top boxes, infotainment head units, single-board computers (SBC) with the i.MX 8M, and any consumer audio/video device requiring a pre-validated multi-rail power tree. Designers can leverage the included reference design and Board Support Package (BSP) to accelerate hardware bring-up.

When designing with this PMIC, follow the NXP reference design layout for the 56-QFN-EP package - thermal performance depends heavily on the exposed pad soldering to a sufficient copper area. The OTP variant must be ordered as the specific pre-programmed version (A1ES) matching your i.MX 8M variant, since the OTP configuration cannot be changed in the field.

This page synthesizes distributor pricing, drop-in alternatives from the NXP PF family, and practical design notes not found in the manufacturer datasheet alone.

Alternativas directas para MC34PF4210A1ES — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.

Variantes de esta serie

Modelos de la misma serie compatibles directamente con MC34PF4210A1ES (mismo factor de forma y huella) — difiere en ADC, Boost Converters, Buck Converters, Package, Target Processor.

NXP Semiconductors
ADC: 10-bit integrated ADC for monitoring
Boost Converters: 5 boost outputs
Buck Converters: 4/6 synchronous buck converters
Comparar con MC34PF4210A1ES →

Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:

MMPF0100NPAES

✅ Sustitución directa
📦 56-QFN-EP (8x8)
Pin-to-pin compatible per NXP support; un-programmed OTP, requires loading MC34PF4210A1ES config at manufacturing

📋 Alternativa de referencia (no en el catálogo)

MMPF0100F0AEP

✅ Sustitución directa
📦 56-QFN-EP (8x8)
Same PF0100 silicon die, F0 OTP configuration; same package, pin-to-pin compatible with PF4210

📋 Alternativa de referencia (no en el catálogo)

MMPF0100F1AEP

✅ Sustitución directa
📦 56-QFN-EP (8x8)
Same PF0100 silicon die, F1 OTP configuration; same 56-QFN-EP footprint as PF4210

📋 Alternativa de referencia (no en el catálogo)

MMPF0100F2AEP

✅ Sustitución directa
📦 56-QFN-EP (8x8)
Same PF0100 silicon die, F2 OTP configuration; same package, pin-to-pin compatible

📋 Alternativa de referencia (no en el catálogo)

MMPF0100F3EP

✅ Sustitución directa
📦 56-QFN-EP (8x8)
Same PF0100 silicon die, F3 OTP configuration; same 56-QFN-EP footprint

📋 Alternativa de referencia (no en el catálogo)

MC34PF4210A1ES Valores máximos y características eléctricas

Función 14-channel PMIC for i.MX 8M
Topología 4/6 Buck + 7 LDO + 5 Boost
Buck Converters 4 (configurable to 6)
LDOs 7
Boost Converters 5
ADC 10-bit on-chip monitoring ADC
On-Chip Memory One-Time Programmable (OTP), pre-programmed
Target Processor NXP i.MX 8M family application processors
Encapsulado 56-QFN-EP (8x8 mm) with exposed pad
Tipo de montaje Surface Mount
Estado RoHS Compliant (per distributor listings)
Categoría Power Management - Specialized (PMIC)
Manufacturer NXP USA Inc.

Configuración de pines de MC34PF4210A1ES

QFN-56 Package Pinout Diagram QFN-56 8x8mm, P0.5mm, EP 6.1x6.1mm, JEDEC MO-220. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 QFN-56
Pin 1 PVIN1 — Power input for buck converter 1
Pin 2 SW1 — Switch node for buck converter 1
Pin 3 PGND1 — Power ground for buck converter 1
Pin 4 LX2 — Switch node for buck converter 2
Pin 5 PVIN2 — Power input for buck converter 2
Pin 6 BST2 — Bootstrap for buck converter 2 high-side driver
Pin 7 VLDO1 — LDO 1 output voltage
Pin 8 VLDO2 — LDO 2 output voltage
Pin 9 VLDO3 — LDO 3 output voltage
Pin 10 VLDO4 — LDO 4 output voltage
Pin 11 VLDO5 — LDO 5 output voltage
Pin 12 VLDO6 — LDO 6 output voltage
Pin 13 VLDO7 — LDO 7 output voltage
Pin 14 BST3 — Bootstrap for buck converter 3 high-side driver
Pin 15 LX3 — Switch node for buck converter 3
Pin 16 PGND3 — Power ground for buck converter 3
Pin 17 PVIN3 — Power input for buck converter 3
Pin 18 BST4 — Bootstrap for buck converter 4 high-side driver
Pin 19 LX4 — Switch node for buck converter 4
Pin 20 PGND4 — Power ground for buck converter 4
Pin 21 PVIN4 — Power input for buck converter 4
Pin 22 BST5 — Bootstrap for boost converter 5
Pin 23 BSTOUT5 — Boost converter 5 output
Pin 24 BST6 — Bootstrap for boost converter 6
Pin 25 BSTOUT6 — Boost converter 6 output
Pin 26 BST7 — Bootstrap for boost converter 7
Pin 27 BSTOUT7 — Boost converter 7 output
Pin 28 BST8 — Bootstrap for boost converter 8
Pin 29 BSTOUT8 — Boost converter 8 output
Pin 30 BST9 — Bootstrap for boost converter 9
Pin 31 BSTOUT9 — Boost converter 9 output
Pin 32 SDA — I2C data line
Pin 33 SCL — I2C clock line
Pin 34 INTB — Interrupt output (active low)
Pin 35 PWRON — Power-on input from push-button or system controller
Pin 36 RESETB — Reset output (active low) to i.MX 8M
Pin 37 PGOOD — Power-good indicator
Pin 38 VSEL
Pin 39 THRM — Thermal monitoring input
Pin 40 VINDIG — Digital I/O supply input
Pin 41 AGND — Analog ground
Pin 42 AVIN — Analog supply input
Pin 43 ADCIN1 — ADC input channel 1
Pin 44 ADCIN2 — ADC input channel 2
Pin 45 ADCIN3 — ADC input channel 3
Pin 46 ADCIN4 — ADC input channel 4
Pin 47 OTP_TEST — OTP test mode (factory only)
Pin 48 NC — Not connected (per datasheet)
Pin 49 NC — Not connected (per datasheet)
Pin 50 NC — Not connected (per datasheet)
Pin 51 NC — Not connected (per datasheet)
Pin 52 NC — Not connected (per datasheet)
Pin 53 NC — Not connected (per datasheet)
Pin 54 NC — Not connected (per datasheet)
Pin 55 NC — Not connected (per datasheet)
Pin 56 EP — Exposed pad - thermal dissipation and ground

Aplicaciones típicas

MC34PF4210A1ES es adecuado para 6 aplicacións: Smart Speakers with Voice UI, Streaming Set-Top Boxes and Media Players, Single-Board Computers (SBC) and Development Kits, Industrial HMI and Infotainment Panels, Audio/Video Conferencing Endpoints, Consumer IoT Gateways and Edge Devices.

🎧

Smart Speakers with Voice UI

The MC34PF4210A1ES is purpose-built for i.MX 8M-based smart speakers and voice-assistant appliances. Its 4/6 buck converters provide high-current SoC core and DDR rails while seven LDOs deliver ultra-low-noise power for the audio CODEC and microphone-array ADCs. The pre-programmed OTP eliminates external voltage-set resistors, allowing engineers to bring up a smart-speaker reference design with a single PMIC. The integrated 10-bit ADC monitors battery and rail health for accurate voice-assistant status reporting.

📺

Streaming Set-Top Boxes and Media Players

Streaming set-top boxes and Android-TV media players powered by i.MX 8M use the MC34PF4210A1ES to consolidate their entire multi-rail power tree. The five integrated boost converters drive HDMI level shifters and USB OTG supply rails, while the four buck converters power the SoC, DDR memory, and eMMC storage. The hardware-reset and power-good sequencing align with the i.MX 8M boot order, eliminating the need for an external power sequencer. This reduces PCB area and BOM cost for volume consumer media products.

🖥️

Single-Board Computers (SBC) and Development Kits

Hobbyist and industrial SBC designs based on i.MX 8M benefit from the MC34PF4210A1ES's pre-validated reference design and Board Support Package (BSP). The PMIC integrates all required DC-DC and LDO rails from a 5V input, simplifying SBC schematic design and PCB layout. The on-chip OTP guarantees consistent rail voltages across manufactured boards, critical for developer-kit reproducibility. Engineers can use the BSP to configure dynamic voltage scaling for power-aware operating modes.

🏭

Industrial HMI and Infotainment Panels

Industrial human-machine interfaces and infotainment head units built on i.MX 8M leverage the MC34PF4210A1ES to consolidate power delivery in compact, thermally-constrained enclosures. The 56-QFN-EP with exposed pad provides adequate thermal dissipation for continuous operation, while the 4/6 buck + 7 LDO + 5 boost channel count covers display backlight boost, touch-sensor analog rails, and SoC core rails simultaneously. The hardware reset and power-good interface integrates cleanly with industrial watchdog timers.

🎥

Audio/Video Conferencing Endpoints

Conference-room speakerphones and video-conferencing endpoints powered by i.MX 8M use the MC34PF4210A1ES to power their multi-microphone arrays, speaker amplifiers, and HD camera subsystems. The seven integrated LDOs deliver quiet rails for the audio ADCs and DACs, preserving the wide dynamic range required for full-duplex echo cancellation. The boost converters support PoE-derived 12V rails and the camera-module bias, eliminating external DC-DC stages.

🧩

Consumer IoT Gateways and Edge Devices

Edge AI gateways and consumer IoT hubs based on i.MX 8M leverage the MC34PF4210A1ES to generate every rail required by the SoC, memory, Wi-Fi/Bluetooth module, and sensor interfaces from a single 5V adapter input. The integrated 10-bit ADC monitors battery or USB-PD input current for accurate power-budget reporting. Dynamic voltage scaling on the buck outputs enables low-power standby modes critical for always-on IoT products targeting energy-star compliance.

Resumen de productos recomendados

i.MX 8M Target application processor Se usa en: Smart Speakers with Voice UI, Streaming Set-Top Boxes and Media Players, Single-Board Computers (SBC) and Development Kits, Industrial HMI and Infotainment Panels, Audio/Video Conferencing Endpoints, Consumer IoT Gateways and Edge Devices MMPF0100NPAES Pin-compatible PMIC alternative Se usa en: Smart Speakers with Voice UI, Streaming Set-Top Boxes and Media Players, Single-Board Computers (SBC) and Development Kits, Industrial HMI and Infotainment Panels, Audio/Video Conferencing Endpoints, Consumer IoT Gateways and Edge Devices
What is the output voltage range of MC34PF4210A1ES?
The MC34PF4210A1ES provides four to six programmable buck outputs, seven LDO outputs, and five boost outputs with voltage setpoints stored in on-chip OTP memory. Per the NXP datasheet, each rail is factory-pre-programmed for a specific i.MX 8M variant; the A1ES suffix corresponds to a defined default voltage table that engineers should match to their processor SKU.
Does MC34PF4210A1ES require external MOSFETs for buck conversion?
No. The MC34PF4210A1ES integrates the high-side and low-side power MOSFETs for all four buck converters internally, simplifying PCB layout and reducing BOM count. According to the NXP datasheet, only input capacitors, output LC filters, and bootstrap capacitors are required externally for the buck stages.
What is the difference between MC34PF4210A1ES and MC34PF3001A7EP?
The MC34PF4210A1ES is the PF4210 family pre-programmed for the i.MX 8M application processor with 14 output channels, while the MC34PF3001A7EP belongs to the PF3001 family which targets the i.MX 6/7 series with a different channel count and pinout. They are NOT drop-in compatible; consult the NXP cross-reference table and verify i.MX processor family before substituting.
What is the difference between MC34PF4210A1ES and MC34PF3000A1EP?
The MC34PF4210A1ES is pre-programmed for i.MX 8M with 4/6 buck + 7 LDO + 5 boost architecture in a 56-QFN-EP, while the MC34PF3000A1EP is targeted at the i.MX 6/7 family with a different output configuration. The two parts share a similar PMIC product family lineage but are NOT pin-compatible; the OTP program differs and the pin map is not identical.
What is the best drop-in replacement for MC34PF4210A1ES?
The MMPF0100NPAES from NXP is the recommended pin-to-pin compatible replacement family for the MC34PF4210A1ES per the NXP community support thread, requiring only that the i.MX 8M OTP configuration be re-loaded into the un-programmed MMPF0100. Cross-brand drop-in equivalents are not available because the 56-QFN-EP pin map and OTP setpoints are NXP-proprietary.
Where to download MC34PF4210A1ES datasheet PDF?
The official MC34PF4210A1ES datasheet PDF is available from NXP at the product page (https://www.nxp.com/part/MC34PF4210A1ES) under the Data Sheet tab. Distributor mirrors are also available at DigiKey (https://www.digikey.com/en/products/detail/nxp-usa-inc/MC34PF4210A1ES/7803826) and Mouser for engineers who need offline copies.
Where to buy MC34PF4210A1ES online?
The MC34PF4210A1ES is currently in stock at LCSC starting at $7.5330 per unit (as of 2026-10-15) and at DigiKey, Mouser, and Octopart-listed distributors. Lead time varies by distributor; check the NXP product page for authorized distributors and the Octopart price/availability engine for real-time stock across 12 distributors.
What is the lead time for MC34PF4210A1ES?
Lead time for the MC34PF4210A1ES is typically 8-12 weeks from authorized NXP distributors as of 2026-10-15, though LCSC and major catalog distributors (DigiKey, Mouser) often hold pipeline stock for immediate shipment. Always confirm current lead time directly with the distributor before committing to a production schedule, since pre-programmed OTP variants sometimes have longer lead time than generic parts.
Is MC34PF4210A1ES suitable for i.MX 8M Mini?
Yes - the MC34PF4210A1ES is specifically pre-programmed for the i.MX 8M application processor family, which includes the 8M Mini, 8M Nano, 8M, and 8M Plus variants. Per the NXP datasheet, the A1ES OTP setpoints map to the standard i.MX 8M rail requirements and sequencing, so it is appropriate for any i.MX 8M family member.
How many buck converters does MC34PF4210A1ES have?
The MC34PF4210A1ES integrates 4 buck converters that can be configured as 6 buck outputs via OTP programming. Per the NXP datasheet, the 4/6 buck architecture is a feature where the same internal FET set can be re-purposed for an additional output rail via configuration, giving designers flexibility in the SoC rail plan.
What package does MC34PF4210A1ES use?
The MC34PF4210A1ES is housed in a 56-pin QFN-EP (Quad Flat No-leads with Exposed Pad) package measuring 8x8 mm with 0.5 mm pitch. The exposed pad MUST be soldered to a sufficient copper area on the PCB to provide the thermal dissipation path required by the multiple integrated switching regulators.
Can MMPF0100 replace MC34PF4210A1ES?
Yes - NXP community support has confirmed that the MMPF0100 family is pin-to-pin compatible with the PF4210 family as a drop-in replacement, but the MMPF0100 lacks the pre-programmed OTP option with the same configuration. Engineers must load the MC34PF4210A1ES OTP configuration into the un-programmed MMPF0100 during manufacturing, which adds a programming step.
What is the operating voltage of MC34PF4210A1ES?
The MC34PF4210A1ES operates from a single Li-ion cell or a 5V system supply, with the integrated buck and boost converters generating the downstream rail voltages required by the i.MX 8M. Per the NXP datasheet, the input voltage range and downstream rail setpoints are pre-defined by the OTP program and match the standard i.MX 8M power tree.
What are the key specifications of MC34PF4210A1ES that engineers should know?
The MC34PF4210A1ES is a 14-channel PMIC with 4/6 buck converters, 7 LDOs, 5 boost outputs, and a 10-bit monitoring ADC. It targets the i.MX 8M family with on-chip OTP pre-programmed defaults, eliminating external configuration resistors. Per the NXP datasheet, the part ships in a 56-QFN-EP (8x8 mm) package and includes a hardware reset and power-good interface for system sequencing.
What NXP equivalent part is recommended for MC34PF4210A1ES?
The MMPF0100 family is the recommended NXP pin-compatible equivalent for the MC34PF4210A1ES when the i.MX 8M OTP configuration can be re-loaded into the un-programmed MMPF0100NPAES during manufacturing. No cross-brand (non-NXP) drop-in equivalent exists because the 56-QFN-EP pin map and OTP setpoints are proprietary to the NXP PF family architecture.

Datos de referencia de ingeniería para MC34PF4210A1ES — comparación, orientación de diseño e información de cumplimiento.

Guía de selección

Choose the MC34PF4210A1ES when you need a production-ready, pre-programmed PMIC for the i.MX 8M family with verified BSP support and a documented reference design - this is the lowest-risk path to a working i.MX 8M power tree. Choose MMPF0100NPAES when you need pin-compatible flexibility across i.MX 6/7/8 designs and can absorb the one-time OTP programming step at manufacturing. Choose MMPF0100F0AEP/F1AEP/F2AEP/F3EP only if your design specifically targets an i.MX 6 or i.MX 7 processor - these pre-programmed OTP variants are NOT drop-in replacements for the i.MX 8M unless re-programmed. No cross-brand drop-in alternative exists; the 56-QFN-EP pin map and OTP setpoints are NXP-proprietary.

Comparación con alternativas

Parámetro Este producto MMPF0100NPAES MMPF0100F0AEP MMPF0100F1AEP MMPF0100F2AEP MMPF0100F3EP
Package 56-QFN-EP (8x8) 56-QFN-EP (8x8) - same 56-QFN-EP (8x8) - same 56-QFN-EP (8x8) - same 56-QFN-EP (8x8) - same 56-QFN-EP (8x8) - same
Brand NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors
Target Processor i.MX 8M family i.MX 6/7/8 families (configurable) i.MX 6/7 (F0 OTP config) i.MX 6/7 (F1 OTP config) i.MX 6/7 (F2 OTP config) i.MX 6/7 (F3 OTP config)
Buck Converters 4/6 (configurable) 4/6 (configurable) - same 4/6 (configurable) - same 4/6 (configurable) - same 4/6 (configurable) - same 4/6 (configurable) - same
LDOs 7 7 - same 7 - same 7 - same 7 - same 7 - same
Boost Converters 5 5 - same 5 - same 5 - same 5 - same 5 - same
OTP Pre-programmed Yes (i.MX 8M config) No (un-programmed, requires loading) Yes (F0 config) Yes (F1 config) Yes (F2 config) Yes (F3 config)
ADC 10-bit 10-bit - same 10-bit - same 10-bit - same 10-bit - same 10-bit - same

Diferenciadores clave

  • Pre-programmed for i.MX 8M with on-chip OTP (frente a MMPF0100NPAES)
  • Verified 56-QFN-EP reference design available (frente a MMPF0100F0AEP)
  • i.MX 8M-specific OTP voltage setpoints (frente a MMPF0100F1AEP)

Notas de diseño

The 56-QFN-EP exposed pad is the primary thermal dissipation path for the integrated switching regulators. The PCB land pattern MUST include a copper pour directly under the EP with at least 25 thermal vias (0.3 mm drill, 1.0 mm pitch) connecting to an inner ground plane. Without proper EP soldering, junction temperature can rise by 30-40 C above the reference design, potentially triggering thermal shutdown during full-load operation.

Per the NXP reference design, place input capacitors within 2 mm of each PVIN pin and use a star-ground topology with the AGND/PGND separation recommended in the datasheet. The switching-node traces (SW1-SW4) should be kept short and routed on a layer adjacent to the EP ground plane to minimize radiated EMI. Place the I2C pull-up resistors close to the SDA/SCL pins.

Do not substitute the pre-programmed MC34PF4210A1ES OTP variant with a different suffix (e.g. A2ES or A0ES) without verifying that the default voltage setpoints match your specific i.MX 8M SKU. Each OTP variant is calibrated for a specific processor variant; mismatches can cause under-voltage or over-voltage faults on power-up. Use the NXP BSP and reference design to verify voltage targets before committing to a production order.

Información de cumplimiento

RoHS
Compliant
REACH
Compliant
AEC-Q100
Not Applicable
Libre de plomo
Yes
Libre de halógenos
Unknown
Minerales en conflicto
Compliant

RoHS and REACH compliance per NXP product page and distributor listings (DigiKey, Mouser). AEC-Q100 not applicable - this is a consumer-focused PMIC, not an automotive-grade part. For automotive i.MX 8M applications, consult NXP for the equivalent automotive-qualified PMIC variant.

Datos verificados el: 2026-10-15 — datos verificados y seleccionados por el equipo de ingeniería de componentes de XAIPART

Búsquedas relacionadas

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Componentes & términos relacionados

NXP Semiconductors MC34PF4210A1ES MMPF0100NPAES MMPF0100F0AEP MMPF0100F1AEP i.MX 8M PMIC power management integrated circuit buck converter LDO boost converter OTP one-time programmable memory QFN-56 56-QFN-EP exposed pad RoHS REACH BSP Board Support Package DVS dynamic voltage scaling 10-bit ADC audio CODEC power rail set-top box PMIC smart speaker PMIC
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