Datasheet > 935312031557

935312031557

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
122页	3219K
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Power Supply Support Circuit

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935312031557 数据手册

Document Number: PF3000

Rev. 9.0, 8/2017

NXP Semiconductors

Data sheet: Advance Information

Power management integrated

circuit (PMIC) for i.MX 7 & i.MX 6SL/

SX/UL

PF3000

The PF3000 is a power management integrated circuit (PMIC) designed

specifically for use with the NXP i.MX 7 and i.MX 6SL/SX/UL application

processors. With up to four buck converters, six linear regulators, RTC supply,

and coin-cell charger, the PF3000 can provide power for a complete system,

including applications processors, memory, and system peripherals. This device

is powered by SMARTMOS technology.

POWER MANAGEMENT

Features:

EP SUFFIX

98ASA00719D

48 QFN 7.0 X 7.0

ES SUFFIX

98ASA00933D

48 QFN 7.0 X 7.0

• Four adjustable high efficiency buck regulators: 1.75 A, 1.5 A, 1.25 A, 1.0 A

• Selectable modes: PWM, PFM, APS

• 5.0 V, 600 mA boost regulator with PFM or auto mode

• Six adjustable general purpose linear regulators

• Input voltage range: 2.8 V to 4.5 V or 3.7 V to 5.5 V

• OTP (One Time Programmable) memory for device configuration

• Programmable start-up sequence and timing

• Selectable output voltage, frequency, soft start

• I²C control

Applications:

• Tablets

• eReaders

• Wearables

• POS terminals

• Industrial control

• Medical monitoring

• Home automation

• Coin cell charger and always ON RTC supply

• DDR reference voltage

• Home security/energy management

• -40 °C to +125 °C operating junction temperature

PF3000

i.MX

VREFDDR

DDR MEMORY

INTERFACE

Switching regulators

DDR Memory

SW3

0.90 to 1.65 V @ 1.5 A

Processor

ARM Core

SW1A

0.7 to 1.425 V, 1.8V, 3.3V @ 1.0 A

SW1B

0.70 to 1.475 V @ 1.75 A

Processor SOC

External AMP

Microphones

Speakers

SW2

1.50 to 1.85 V @ 1.25 A

or 2.5 to 3.3 V @ 1.25 A

SATA - FLASH

NAND - NOR

Interfaces

SD-MMC/

NAND Mem.

SATA

HDD

SWBST

5.00 to 5.15 V @ 0.6 A

Audio

Codec

RESETBMCU

PWRON

STANDBY

SD_VSEL

INTB

Parallel control/GPIOS

Linear

regulators

I²C

Sensors

VLDO1

1.8 to 3.3 V @ 100 mA

Camera

GPS

MIPI

uPCIe

VLDO2

0.80 to 1.55 V @ 250 mA

WAM

GPS/MIPI

VCC_SD

1.80 to 1.85 V @ 100 mA

or 2.85 to 3.3 V @ 100 mA

V33

HDMI

LDVS Display

2.85 - 3.3 V @ 350 mA

VLDO3

1.8 - 3.3 V @ 100 mA

USB

Ethernet

CAN

VLDO4

1.8 - 3.3 V @ 350 mA

Main Supply

2.8 – 5.5 V

COINCELL

Front USB

POD

Rear Seat

Infotaiment

Rear USB

POD

Cluster/HUD

Figure 1. PF3000 Simplified Application Diagram

* This document contains certain information on a new product.

Specifications and information herein are subject to change without notice.

12 3 4 5 6 7...122

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