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| 型号： | ADUM5202ARWZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 23/28页 |
| 文件大小： | 0K |
| 描述： | IC DIG ISOLATOR W/DC-DC 16SOIC |
| 标准包装： | 1,000 |
| 系列： | IsoPower®, iCoupler® |
| 输入 - 1 侧/2 侧： | 0/2 |
| 通道数： | 2 |
| 电源电压： | 3.3V，5V |
| 电压 - 隔离： | 2500Vrms |
| 数据速率： | 1Mbps |
| 传输延迟： | 55ns |
| 输出类型： | 逻辑 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 105°C |
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Data Sheet
THERMAL ANALYSIS
The ADuM5200 / ADuM5201 / ADuM5202 consist of four internal
die, attached to a split lead frame with two die attach paddles. For
the purposes of thermal analysis, it is treated as a thermal unit
with the highest junction temperature reflected in the θ JA value in
Table 14. The value of θ JA is based on measurements taken with
the part mounted on a JEDEC standard 4-layer board with fine
width traces and still air. Under normal operating conditions, the
ADuM5200 / ADuM5201 / ADuM5202 operate at full load across
the full temperature range without derating the output current.
However, following the recommendations in the PCB Layout
section decreases the thermal resistance to the PCB, allowing
increased thermal margin at high ambient temperatures.
INCREASING AVAILABLE POWER
The ADuM5200 / ADuM5201 / ADuM5202 are designed with the
capability of running in combination with other compatible
iso Power devices. The RC IN and RC SEL pins allow the ADuM5200 /
ADuM5201 / ADuM5202 to receive a PWM signal from another
device through the RC IN pin and act as a slave to that control
signal. The RC SEL pin chooses whether the part acts as a stand-
alone self-regulated device or a slave device. When the
ADuM5200/ADuM5201/ADuM5202
The ADuM5000 can act as a master or a slave device, the
ADuM5401 , ADuM5402 , ADuM5403 , and ADuM5404 can
only be master/standalone, and the ADuM520x can only be
a slave/standalone device. This means that the ADuM5000 ,
ADuM520x , and ADuM5401 to ADuM5404 can only be used
in certain master/slave combinations as listed in Table 25.
Table 25. Allowed Combinations of iso Power Parts
Slave
ADuM5401 to
Master ADuM5000 ADuM520x ADuM5404
ADuM5000 Yes Yes No
ADuM520x No No No
ADuM5401 to Yes Yes No
ADuM5404
The allowed combinations of master and slave configured parts
listed in Table 25 is sufficient to make any combination of power
and channel count.
Table 26 illustrates how iso Power devices can provide many
combinations of data channel count and multiples of the single
unit power.
ADuM5200 / ADuM5201 / ADuM5202 act as a slave, their power
is regulated by a PWM signal coming from a master device. This
allows multiple iso Power parts to be combined in parallel while
sharing the load equally. When the ADuM5200 / ADuM5201 /
ADuM5202 are configured as standalone units, they generate
their own PWM feedback signal to regulate themselves.
Table 26. Configurations for Power and Data Channels
Number of Data Channels
Power Units
1-Unit Power
0 Channels
ADuM5000 master
2 Channels
ADuM520x master
4 Channels
ADuM5401 to ADuM5404 master
6 Channels
ADuM5401 to ADuM5404 master
ADuM121x
2-Unit Power
3-Unit Power
ADuM5000 master
ADuM5000 slave
ADuM5000 master
ADuM5000 slave
ADuM5000 slave
ADuM5000 master
ADuM520x slave
ADuM5000 master
ADuM5000 slave
ADuM520x slave
ADuM5401 to ADuM5404 master
ADuM520x slave
ADuM5401 to ADuM5404 master
ADuM5000 slave
ADuM5000 slave
ADuM5401 to ADuM5404 master
ADuM520x slave
ADuM5401 to ADuM5404 master
ADuM520x slave
ADuM5000 slave
Rev. B | Page 23 of 28
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| ADUM5202CRWZ | 功能描述:IC DGTL ISOLATOR W/DC-DC 16SOIC RoHS:是 类别:隔离器 >> 数字隔离器 系列:IsoPower®, iCoupler® 标准包装:66 系列:iCoupler® 输入 - 1 侧/2 侧:2/2 通道数:4 电源电压:3.3V，5V 电压 - 隔离:2500Vrms 数据速率:25Mbps 传输延迟:60ns 输出类型:逻辑 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:管件 工作温度:-40°C ~ 105°C |
| ADUM5202CRWZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual-Channel Isolators with Integrated DC/DC Converter |
| ADUM5202CRWZ2 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual-Channel Isolators with Integrated DC/DC Converter |
| ADUM5202CRWZ-RL | 功能描述:IC DIG ISOLATOR W/DC-DC 16SOIC RoHS:是 类别:隔离器 >> 数字隔离器 系列:IsoPower®, iCoupler® 产品培训模块:IsoLoop® Isolator 标准包装:50 系列:IsoLoop® 输入 - 1 侧/2 侧:5/0 通道数:5 电源电压:3 V ~ 5.5 V 电压 - 隔离:2500Vrms 数据速率:110Mbps 传输延迟:12ns 输出类型:CMOS 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC N 包装:管件 工作温度:-40°C ~ 85°C 其它名称:390-1053-5 |
| ADUM5202WCRWZ | 制造商:Analog Devices 功能描述:AUTO 2-CHANNEL ISO W/INTEGRATE 制造商:Analog Devices 功能描述:AUTO 2-CHANNEL ISO W/INTEGRATED DC/DC - Rail/Tube 制造商:Analog Devices 功能描述:IC DGTL ISO 2CH LOGIC 16SOIC |
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