PMIC for High-Performance Applications

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The PF81/PF82 PMIC family is designed for high-performance processing applications such as infotainment, telematics, clusters, vehicle networking, ADAS, vision and sensor fusion.

Two versions are available to address different market needs:

The PF82 with functional safety to comply with the ISO 26262 standard, provides a powerful and flexible solution for ASILB (D) automotive applications.
The PF81 is the basic version of this product, with power management and digital control without the functional safety features for systems not requiring ASILB compliance.

This family is ideal for i.MX 8, i.MX 8X and S32V processors’ based applications and suitable for powering Layerscape LS1043A and other high-performance processors. It offers seven high-efficiency buck converters and four linear regulators to power the processor, memory and miscellaneous peripherals.

データシート

アプリケーション・ノート

製品詳細

ブロック図

PF8100 and PF8200

図を取得する PDF

Features

System Features

Up to seven high-efficiency buck converters
Four linear regulators with load switch options
RTC supply and coin cell charger
Watchdog timer/monitor
Monitoring circuit to fit ASIL B safety level
One-time programmable (OTP) device configuration
3.4 MHz I²C communication interface
56-pin 8 x 8 QFN package
i.MX 8, i.MX 8X, LS1043A, LS1046, S32V and S32V234 MCU supported
Output current 10 A
Fast PMIC startup
Advanced state machine for seamless processor interface
High-speed I²C interface and input control (3.4 MHz)
PGOOD monitor
User programmable standby and off modes
Programmable soft start sequence and power down sequence
Programmable regulator configuration
24 channel analog multiplexer for smart system monitoring/diagnostic

Monitoring Circuit to Fit ASIL B Safety level

Independent voltage monitoring with programmable fault protection
Advance thermal monitoring and protection
External watchdog monitoring and programmable internal watchdog counter
I²C CRC and write protection mechanism
Analog built-in self-test (ABIST)

Programmability

Supplies, sequencing, and specific functions can be programmed by One Time programmable (OTP) memory
Standard Predefined OTP supporting popular MCU can be found in data sheet under “ordering information” chapter
During development phase, Customized OTP part can be programmed using the KITPF8200FRDMPGM: board
Custom OTP can be provided for production. Please contact your NXP sales channel (NXP or your distributor)
Custom OTP form can be downloaded PF8x00 Custom OTP Request Form or using the OTP tool integrated in the NXP GUI Software Tool

Product Longevity Program

This product is included in the NXP Product Longevity program ensuring a stable supply of products for your embedded designs. Automotive target market derivatives (MC33PF8100/8200) are included in the 15-year program and Industrial target market derivatives (MC34PF8100/8200) are included in the 10-year program.

比較表

Device options for Industrial

Part number	Target Market	OTP ID	NXP Processor	System comments	Safety Grade	Package
MC33PF8100A0ES	Automotive	N/A	N/A	Not programmed	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100CCES	Automotive	CC Report	i.MX8QXP	LPDDR4 Memory	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100EPES	Automotive	EP Report	i.MX8QM	LPDDR4 Memory PMIC1	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100EQES	Automotive	EQ Report	i.MX8QM	LPDDR4 Memory PMIC2	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100CFES	Automotive	CF Report	i.MX8QXP	DDR3L Memory	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100ERES	Automotive	ER Report	i.MX8QM	DDR4 Memory PMIC1	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100CHES	Automotive	CH Report	i.MX8QM	DDR4 Memory PMIC2	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100EAES	Automotive	EA Report	LS1046A	DDR4 Memory (VDDQ + VTT)	QM	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200A0ES	Automotive	N/A	N/A	Not Programmed	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200CXES	Automotive	CX Report	LS1043A	LPDDR4 Memory	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200D2ES	Automotive	D2 Report	S32V234	DDR3L Memory 10A Core	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200ESES	Automotive	ES Report	i.MX8QM	LPDDR4 Memory PMIC1	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DBES	Automotive	DB Report	i.MX8QM	LPDDR4 Memory PMIC2	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DEES	Automotive	DE Report	i.MX8QXP	LPDDR4 Memory	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DFES	Automotive	DF Report	i.MX8QXP	DDR3L Memory	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200ETES	Automotive	ET Report	i.MX8QM	DDR4 Memory PMIC1	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DHES	Automotive	DH Report	i.MX8QM	DDR4 Memory PMIC2	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200EMES	Automotive	EM Report	LS1043	Triple Phase (VDD)	ASIL-B	HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body

Device options for Industrial

Part number	Target Market	OTP ID	NXP Processor	System comments	Safety Grade	Package
MC34PF8100A0EP	Industrial	N/A	N/A	Not programmed	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100CCEP	Industrial	CC Report	i.MX8QXP	LPDDR4 Memory	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100EPEP	Industrial	EP Report	i.MX8QM	LPDDR4 Memory PMIC1	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100EQEP	Industrial	EQ Report	i.MX8QM	LPDDR4 Memory PMIC2	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100CFEP	Industrial	CF Report	i.MX8QXP	DDR3L Memory	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100EREP	Industrial	ER Report	i.MX8QM	DDR4 Memory PMIC1	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100CHEP	Industrial	CH Report	i.MX8QM	DDR4 Memory PMIC2	QM	HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body

Product Programs

SafeAssure Functional Safety Program

When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies system-level safety requirements in accordance with ISO 26262.

BYLink System Power Platform

This platform facilitates the design of safe power management systems thanks to a portfolio of configurable and linkable devices. It simplifies complex power supply subsystems into a single smart solution.