Part Number
|
ADP3510 |
Manufacturer
|
Analog Devices |
Description
|
CDMA Power Management System |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Handles All CDMA Baseband Power Management Six LDOs Optimized for Specific CDMA Subsystems Li-Ion and NiMH Ba...
|
Datasheet
|
ADP3510
|
Overview
a
FEATURES Handles All CDMA Baseband Power Management Six LDOs Optimized for Specific CDMA Subsystems Li-Ion and NiMH Battery Charge Function Ambient Temperature: ؊20 ؇C to +85 ؇ C TSSOP 28-Lead Package Optimized for LSI Logic Baseband Chipset APPLICATIONS CDMA Handsets
CDMA Power Management System ADP3510
FUNCTIONAL BLOCK DIAGRAM
VBAT VBAT2
RTC VIO LDO DIGITAL CORE LDO POWER-UP SEQUENCING AND PROTECTION LOGIC ANALOG LDO TCXO LDO MEMORY LDO REF BUFFER
VTRC
PWRONKEY
VIO
ROWX PWRONIN ALARM PDCAP
VCORE
VAN
VTCXO
VMEM
TCXOEN
GENERAL DESCRIPTION
RESCAP
REFOUT RESET
The ADP3510 is a multifunction power system chip optimized for CDMA handset power management.
It contains six speciali...
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