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ADP3502ASU PDF预览

ADP3502ASU

更新时间: 2024-01-15 17:40:59
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
36页 671K
描述
CDMA Power Management System

ADP3502ASU 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:7 X 7 MM, 1 MM HEIGHT, PLASTIC, MS-026ABD, TQFP-64
针数:64Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.88可调阈值:YES
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:S-PQFP-G64
JESD-609代码:e0长度:7 mm
信道数量:4功能数量:1
端子数量:64最高工作温度:85 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:TFQFP封装等效代码:TQFP64,.35SQ,16
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.6,5/12 V
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.7 mA
最大供电电压 (Vsup):12 V最小供电电压 (Vsup):5 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.4 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmBase Number Matches:1

ADP3502ASU 数据手册

 浏览型号ADP3502ASU的Datasheet PDF文件第1页浏览型号ADP3502ASU的Datasheet PDF文件第3页浏览型号ADP3502ASU的Datasheet PDF文件第4页浏览型号ADP3502ASU的Datasheet PDF文件第5页浏览型号ADP3502ASU的Datasheet PDF文件第6页浏览型号ADP3502ASU的Datasheet PDF文件第7页 
ADP3502–SPECIFICATIONS  
(TA = –30؇C to +85؇C, CVBAT = 1 F MLCC, VBAT = 3.6 V, unless otherwise noted. See Table II for COUT.)  
MAIN FUNCTIONS  
Parameter  
Symbol Conditions  
Min  
Typ Max  
Unit  
SHUTDOWN GND CURRENT  
Power OFF  
IGND  
TA = –20°C to +60°C  
25  
45  
µA  
LDO3b: ON, Connect to RTCV  
through Schottky Diode  
RTC/32K OSC: Active  
All Other LDOs: OFF  
All Logic Inputs: VBAT or GND  
MVBAT: OFF  
OPERATING GND CURRENT  
Standby Mode Operation (Light Load)  
IGND  
LDO1b, LDO2b, LDO3b,  
LDO6b: ON  
60  
125  
µA  
IO = 1 mA for LDO3b and LDO6b  
IO = 3 mA for LDO1b  
IO = 300 µA for LDO2b  
All Other LDOs: OFF  
RTC/32K OSC: Active  
MVBAT: OFF  
All Logic Output: No Load  
LDO1, LDO2, LDO3, LDO6,  
All Sub-LDOs: ON, IO = 70% Load  
All Other LDOs: OFF  
RTC/32K OSC: Active  
MVBAT: ON  
Standby Mode Operation (Midload)  
300  
700  
µA  
µA  
All Logic Outputs: No Load  
LDO5: OFF  
Active Operation  
All Other LDOs: ON, 70% Load  
RTC/32K OSC: Active  
All Logic Outputs: No Load  
MVBAT: ON  
THERMAL SHUTDOWN THRESHOLD  
THERMAL SHUTDOWN HYSTERESIS  
160  
35  
°C  
°C  
V
ADAPTER/ADPSUPPLY VOLTAGE RANGE VADP  
VBAT VOLTAGE RANGE VBAT  
5
12  
3.3  
5.5  
V
LDO SPECIFICATIONS (TA = 25؇C, CVBAT = 1 F MLCC, VBAT = VOUT + 1 V, NRCAP = 0.1 F. See Table II for COUT.)  
Parameter  
Symbol Conditions  
Min  
Typ Max  
Unit  
BASEBAND VDD MAIN-LDO (LDO1a)  
Output Voltage  
VLDO1a  
IO = 1 mA to 150 mA  
TA = –30°C to +85°C  
2.81  
2.2  
2.90 2.99  
V
Output Capacitor Required for Stability  
Dropout Voltage  
Start-Up Time from Shutdown  
CLDO1a  
VDO  
µF  
mV  
µs  
IO = 150 mA  
200  
250  
BASEBAND VDD SUB-LDO (LDO1b)  
Output Voltage  
VLDO1b  
IO = 3 mA  
2.8  
2.87 3.0  
V
TA = –30°C to +85°C  
–2–  
REV. 0  

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