參數(shù)資料
型號: PC34708JVK/R2
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBGA225
封裝: 8 X 8 MM, 0.50 MM PITCH, MAPBGA-225
文件頁數(shù): 2/2頁
文件大?。?/td> 163K
代理商: PC34708JVK/R2
Freescale and the Freescale logo are trademarks of Freescale Semiconductor, Inc.
All other product or service names are the property of their respective owners.
Freescale Semiconductor, Inc., 2010. All rights reserved.
Document Number: MC34708FS
Rev. 1.0
Features
Five buck switchers for direct supply of the
processor core, memory etc.
Boost switcher and regulators for USB
PHY with OTG support
Eight regulators with internal and external
pass devices for thermal budget
optimization
Switching charger system for wall charging
and USB charging, with auxillary charge
path
Auto charge detection of CEA936/USB
Host
UART/audio switching to USB D+/D- and id
10-bit ADC for monitoring battery and other
inputs plus coulomb counter support
module
Four wire-resistive touchscreen interface
Power control logic with processor
interface and event detection
Real time clock and crystal oscillator
circuitry with coin cell backup
Support for external secure real time clock
on a companion system processor IC
Single SPI/I2C bus for control and register
access
Four general purpose low voltage I/Os with
interrupt capability
Two PWM outputs
Drivers for signal LEDs
Benefits
Highly integrated cost-effective solution
Optimized for use with Freescale’s i.MX
family
Integration reduces system costs in mobile
applications and reduces board space for
compact designs
High efficiency switching regulators
increase battery life for portable
applications
Learn More: For current information about Freescale products,
please visit www.freescale.com.
Analog, Mixed Signal and Power Management
186 PBGA
0.65 mm Pitch
7.5 x 11.0 mm Body
225 MAP-BGA
0.5 mm Pitch
8.0 x 8.0 mm Body
Ordering Information
Device
Temperature
Range
Package
PC34708JVK / R2
-40 to 85°C
225 MAPBGA 8x8mm
MC34708 - Data sheet in development
SG1002 - Analog Product Selector Guide
SG187 - Automotive Product Selector Guide
Contact sales for more information on the product in development and sample timing
Freescale Semiconductor is a leading
provider for over 25 years of high-
performance products that use
SMARTMOS technology that combines
digital, power and standard analog
functions.The company supplies analog
and power management ICs for the
automotive, consumer, networking and
industrial markets. Freescale’s analog and
power ICs complement our broad portfolio
of microcontrollers, microprocessors,
ZigBee technology, digital signal
processors, sensors and development
tools. Freescale offers superior support for
system solutions to help customers.
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