STW4810CRAELF datasheet(1/78 Pages) STMICROELECTRONICS

Numer części	STW4810CRAELF

Szczegółowy opis	Power management for multimedia processors

PDF	78 Pages

Scroll/Zoom	100%

Producent	STMICROELECTRONICS [STMicroelectronics]

Strona internetowa	http://www.st.com

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1 / 78 page

September 2007

Rev 9

1/78

1

STw4810

Power management for multimedia processors

Features

■ 2 Step-down converters

– 1 to 1.5V with 15 steps at 600mA

– 1.8V at 600mA for general purpose usage

■ 3 Low-drop output regulators for different uses

– PLL analog supplies:

1.05V, 1.2V, 1.3V 1.8V - 10mA

– Processor analogue functions:

2.5V - 10mA

– Auxiliary device:

1.5V, 1.8V, 2.5V, 2.8V - 150 mA

■ USB OTG module

– Full and low speed USB OTG transceiver

– Charge-pump (5V, 100mA) for USB cable

■ Mass memory cards (SD/MMC/SDIO)

– 1 linear regulator: 1.8V, 2.85V, 3V - 150mA

– Level shifter

■ Miscellaneous

– 32 kHz control for multimedia processor

– Processor supply monitoring

– Processor reset control

– 2 Serial I2C interfaces

Application

■ ST NOMADIKTM STn88xx

■ Multimedia processor

■ Mobile phones, PDA, videophone

Description

STw4810 is a power management companion

chip for multimedia processors used in portable

applications. It supplies the multimedia processor

including its memories and peripherals. STw4810

supports the main mass memory standard cards.

SDIOTM is also supported and allows to connect

multimedia peripherals like cameras.

6x6x1.2mm

0.5mm pitch

TFBGA 84

4.6x4.6x1.0mm

0.4mm pitch

VFBGA 84

STw4810CHD

STw4810CRA

www.st.com

Podobny numer części - STW4810CRAELF

Producent	Numer części	Arkusz danych	Szczegółowy opis
STMicroelectronics	STW4810CRAE/LF	979Kb / 79P	Power management for multimedia processors 03-Sep-2007

More results

Podobny opis - STW4810CRAELF

Producent	Numer części	Arkusz danych	Szczegółowy opis
STMicroelectronics	STW4810	847Kb / 72P	Power Management for Multimedia Processors Feb-2006
Freescale Semiconductor...	MCIMX31	1Mb / 108P	Multimedia Applications Processors
STMicroelectronics	STW4810_0709	979Kb / 79P	Power management for multimedia processors 03-Sep-2007
STMicroelectronics	STW4811M	1Mb / 86P	Power management for multimedia processors 25-Aug-2008
Freescale Semiconductor...	MCIMX31	1Mb / 122P	Multimedia Applications Processors
Freescale Semiconductor...	MCIMX31	2Mb / 118P	Multimedia Applications Processors
National Semiconductor ...	LP8725	537Kb / 6P	Power Management Unit for Application/Multimedia Processors and Sub-Systems
STMicroelectronics	STW4811M	1Mb / 85P	Power management for multimedia processors 04-Jun-2010
Texas Instruments	LP8725	1Mb / 46P	LP8725 Power Management Unit for Application or Multimedia Processors and Subsystems
Linear Technology	LTC3676	517Kb / 38P	Power Management Solution for Application Processors

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