参数资料
型号: AFE031AIRGZT
厂商: Texas Instruments
文件页数: 10/57页
文件大小: 0K
描述: IC AFE POWERLINE COMM 48VQFN
特色产品: An Intelligent Solar Micro-Inverter Solution
标准包装: 1
位数: 10
通道数: 1
电压 - 电源,模拟: 3 V ~ 3.6 V
电压 - 电源,数字: 3 V ~ 3.6 V
封装/外壳: 48-VFQFN 裸露焊盘
供应商设备封装: 48-VQFN 裸露焊盘(7x7)
包装: 标准包装
其它名称: 296-29692-6
0.2
0.15
0.1
0.05
0
0.05
0.1
0.15
0.2
0
10 s/div (dB)
Voltage
(V)
Tx Filter CENELEC A
Tx Filter CENELEC B
G017
0.2
0.15
0.1
0.05
0
0.05
0.1
0.15
0.2
0
1 s/div (dB)
Voltage
(V)
G018
0
20
40
60
80
100
40 25 10
5
20
35
50
65
80
95
110 125
Junction Temperature (°C)
Supply
Current
(A)
PA Current
AVDD Current
DVDD Current
All blocks disabled
G015
0
0.5
1
1.5
2
2.5
3
5
10
15
20
25
30
35
40
45
50
RSET (k)
PA
Current
Limit
(A)
+3
σ
Typical
3
σ
G016
0.4
0.3
0.2
0.1
0
0.1
0.2
0.3
0.4
40 25 10
5
20
35
50
65
80
95
110 125
Junction Temperature (°C)
Gain
Error
(%)
G013
0
10
20
30
40
50
60
40 25 10
5
20
35
50
65
80
95
110 125
Junction Temperature (°C)
Supply
Current
(mA)
PA Current (PA Enabled)
AVDD Current (RX Mode)
AVDD Current (TX Mode)
G014
SBOS531D – AUGUST 2010 – REVISED MAY 2012
TYPICAL CHARACTERISTICS (continued)
At TJ = +25°C, PA_VS = 16 V, VAVDD = VDVDD = 3.3 V, and 10 kΩ connected to PA_ISET (pin 46), unless otherwise noted.
Rx PGA2 GAIN ERROR vs TEMPERATURE
QUIESCENT SUPPLY CURRENT vs TEMPERATURE
Figure 17.
Figure 18.
SUPPLY CURRENT (SHUTDOWN) vs TEMPERATURE
PA CURRENT LIMIT vs RSET
Figure 19.
Figure 20.
Tx Filter PULSE RESPONSE
PA PULSE RESPONSE
Figure 21.
Figure 22.
18
Copyright 2010–2012, Texas Instruments Incorporated
Product Folder Link(s): AFE031
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