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参数资料
| 型号： | CA3282 |
| 厂商： | Intersil Corporation |
| 英文描述： | Octal Low Side Power Driver with Serial Bus Control(串行总线控制的八低边功率驱动器) |
| 中文描述： | 八路低端功率与串行总线控制驱动器（串行总线控制的八低边功率驱动器） |
| 文件页数： | 8/10页 |
| 文件大小： | 65K |
| 代理商： | CA3282 |
8
The number of output drivers ON and conducting (m) may
be from 1 to n. (i.e., For all 8 output drivers conducting, m = n
= 8.) Maximum temperature, dissipation and current ratings
must be observed. The drain current vs case temperature
may be plotted for any value of m from 1 to 8, provided drain
currents remain equal.
The curve of Figure 5 illustrates the boundary limits for tem-
perature and dissipation. Figure 6 shows the maximum cur-
rent for all 8 outputs ON with equal current plotted versus
Case Temperature, T
C
. Boundary conditions relate to the
Absolute Maximum Ratings as defined in the data sheet.
FIGURE 5. DISSIPATION DERATING CURVE
FIGURE 6. CURRENT vs CASE (TAB) TEMPERATURE, ALL OUTPUTS ON WITH EQUAL CURRENT
2
4
6
8
10
12
0
-40
-25
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (
o
C)
D
CA3282 WITH EXT.
6
o
C/W HEAT SINK
(
θ
JA
= 9
o
C/W)
CA3282 WITH INFINITE
HEAT SINK
(
θ
JC
= 3
o
C/W)
CA3282 WITH NO HEAT SINK
(
θ
JA
= 45
C/W)
50
75
100
125
150
0.0
0.5
1.0
CASE TEMPERATURE (
o
C)
M
(
I
MAX
ALL ON DISSIPATION LIMITED
MAX
150
T
DS ON
–
JC
)
)
-----------------------------------------------------
=
MAX. ALL ON CURRENT LIMITED
(0.625A EA. X 8 = 5A TOTAL CURRENT)
r
DS(ON)
= 1
THERMAL RESISTANCE,
θ
JC
= 3
o
C/W
CA3282
相关PDF资料 |
PDF描述 |
|---|---|
| CA3282AS2 | Octal Low Side Power Driver with Serial Bus Control |
| CA3290A | BiMOS Dual Voltage Comparators with MOSFET Input, Bipolar Output |
| CA3290AE | BiMOS Dual Voltage Comparators with MOSFET Input, Bipolar Output |
| CA3290E | BiMOS Dual Voltage Comparators with MOSFET Input, Bipolar Output |
| CA3290 | BiMOS Dual Voltage Comparators with MOSFET Input, Bipolar Output |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CA3282AS1 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Octal Low Side Power Driver with Serial Bus Control |
| CA3282AS2 | 制造商:harris/intersil 功能描述: 制造商:Harris Corporation 功能描述: |
| CA3290 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:BiMOS Dual Voltage Comparators with MOSFET Input, Bipolar Output |
| CA3290_04 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:BiMOS Dual Voltage Comparators with MOSFET Input, Bipolar Output |
| CA32906-1339 | 制造商:ITT Interconnect Solutions 功能描述:CA3100A10SL-4P-F9(RES) - Bulk |
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