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ACPM-7392-BLK PDF预览

ACPM-7392-BLK

更新时间: 2024-02-01 17:56:40
品牌 Logo 应用领域
安华高科 - AVAGO 射频和微波射频放大器微波放大器
页数 文件大小 规格书
18页 788K
描述
UTMS1700/2100(1710-1755MHz) and UMTS1700(1750-1785MHz)

ACPM-7392-BLK 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:SOLCC10,.16,32Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.27其他特性:IT CAN ALSO OPERATE AT 1710 TO 1785 MHZ
特性阻抗:50 Ω构造:COMPONENT
增益:24.5 dB最大输入功率 (CW):10 dBm
安装特点:SURFACE MOUNT功能数量:1
端子数量:10最大工作频率:1785 MHz
最小工作频率:1750 MHz最高工作温度:85 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:SOLCC10,.16,32电源:3.4 V
射频/微波设备类型:NARROW BAND MEDIUM POWER子类别:RF/Microwave Amplifiers
最大压摆率:560 mA表面贴装:YES
最大电压驻波比:2.5

ACPM-7392-BLK 数据手册

 浏览型号ACPM-7392-BLK的Datasheet PDF文件第5页浏览型号ACPM-7392-BLK的Datasheet PDF文件第6页浏览型号ACPM-7392-BLK的Datasheet PDF文件第7页浏览型号ACPM-7392-BLK的Datasheet PDF文件第9页浏览型号ACPM-7392-BLK的Datasheet PDF文件第10页浏览型号ACPM-7392-BLK的Datasheet PDF文件第11页 
CoolPAM  
Average current & Talk time  
Avago TechnologiesCoolPAM is stage-bypass PA technol- Average current consumed by PA can be calculated by  
ogy which saves more power compared with convention- summing up current at each output power weighted with  
al PA. With this technology, the ACPM-7392 has very low  
quiescent current, and efficiencies at low and medium  
output power ranges are high.  
probability. So it is expressed with integration of multipli-  
cation of current and probability at each output power.  
Incorporation of bias circuit  
Talk time is extended more as average current consump-  
tion is lowered.  
The ACPM-7392 has internal bias circuit, which removes  
the need for external constant voltage source (LDO). PA  
on/off is controlled by Ven. This is digitally control pin.  
Mode control pins  
Vmode and Vbp are digitally controlled by baseband and  
they control the operating mode of the PA. The operating  
logic table is summarized on the page 2. These pins do not  
require constant voltage for interface. .  
3-mode power control with two mode control pins  
The ACPM-7392 supports three power modes ( bypass  
power mode/mid power mode/high power mode) with  
two mode control pins (Vmode and Vbp). This control  
scheme enables the ACPM-7392 to save power consump-  
tion more, which accordingly gives extended talk time.  
UMTS PA performance comparison  
– CoolPAM 4 and CoolPAM 5  
PDF (probability density function) showing distribution  
of output power of mobile in real field gives motivation  
for stage-bypass PA. Output power is less than 16dBm for  
most of operating time (during talking), so it is important  
to save power consumption at low and medium output  
power ranges.  
450  
400  
CP5  
350  
300  
250  
200  
150  
100  
50  
CP4  
PDF and Current  
0
-10  
0
10  
20  
30  
Pout(dBm)  
70  
60  
50  
40  
30  
20  
10  
0
CP5  
CP4  
-10 -8  
-6  
-4  
-2  
0
2
4
6
8
10 12 14 16  
Pout(dBm)  
Icc Comparison of CP5 to CP4 (Avago CoolPAM)  
The 5th generation of CoolPAM technology, ACPM-7392  
can dramatically reduce Icc down to 3mA at bypass mode,  
which improves overall talk time and battery usage time  
of handset more compared with the CP4.  
8

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