參數(shù)資料
型號: NCV8184DTRK
廠商: ON SEMICONDUCTOR
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Micropower 70 mA Low Dropout Tracking Regulator/Line Driver
中文描述: ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO4
封裝: DPAK-5
文件頁數(shù): 10/14頁
文件大?。?/td> 143K
代理商: NCV8184DTRK
NCV8184
http://onsemi.com
10
Table 1. SO8 Thermal RC Network Models*
Board Type
(SPICE Deck Format)
MinPad
1.0 inch Pad
MinPad
1.0 inch Pad
Cauer Network
Min
7.06879E7
3.34499E6
1.00350E5
3.68358E5
4.29554E4
7.20791E3
3.52182E2
7.16622E1
6.57830E+0
Min
5.17805E1
1.55341E+0
4.66024E+0
4.98386E+0
1.04570E+1
1.14509E+1
3.94880E+1
3.10554E+1
1.77562E+1
Foster Network
Tau
2.99E7
4.40E6
4.48E5
2.46E4
4.72E3
7.18E2
1.61E+0
2.08E+1
1.33E+2
R’s
0.34137
0.83581
2.36526
6.76959
10.39190
8.68648
38.62760
27.65780
26.24690
1.0 inch
7.06879E7
3.34499E6
1.00350E5
3.68358E5
4.29554E4
7.20791E3
3.76156E2
1.33747E+0
3.97588E+0
1.0 inch
5.1780E1
1.5534E+0
4.6602E+0
4.9838E+0
1.0457E+1
1.1450E+1
2.9500E+1
1.6877E+1
1.8812E+1
Units
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Tau
Units
sec
sec
sec
sec
sec
sec
sec
sec
sec
C_C1
C_C2
C_C3
C_C4
C_C5
C_C6
C_C7
C_C8
C_C9
Junction
node1
node2
node3
node4
node5
node6
node7
node8
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
2.99E7
4.40E6
4.48E5
2.46E4
4.72E3
7.25E2
1.31E+0
1.62E+1
1.08E+2
R’s
0.34137
0.83581
2.36526
6.76960
10.39200
8.81855
31.37390
8.93175
28.98470
R_R1
R_R2
R_R3
R_R4
R_R5
R_R6
R_R7
R_R8
R_R9
Junction
node1
node2
node3
node4
node5
node6
node7
node8
node1
node2
node3
node4
node5
node6
node7
node8
node9
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
Table 2. DPAK 5Lead Thermal RC Network Models*
Drain Copper Area (1 oz thick)
(SPICE Deck Format)
100 mm
2
653 mm
2
100 mm
2
653 mm
2
Cauer Network
100 mm
2
1.51E06
6.00E06
1.90E05
1.05E04
2.98E03
2.37E02
4.95E02
2.32E01
6.95E01
6.91E+00
100 mm
2
0.845
1.886
4.758
5.336
3.735
10.537
19.583
38.068
43.000
16.884
Foster Network
Tau
1.00E06
1.00E05
1.00E04
7.00E04
1.03E02
1.71E01
1.17E+00
7.63E+00
3.93E+01
1.42E+02
R’s
0.507
1.096
3.467
7.168
3.394
4.000
15.000
20.000
50.000
40.000
653 mm
2
1.51E06
5.91E06
1.81E05
9.59E05
3.21E03
7.87E02
7.88E02
1.03E+00
1.58E+00
1.16E+01
653 mm
2
0.850
1.933
5.070
4.862
3.201
5.293
6.828
13.172
16.466
8.868
Units
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Ws/C
Tau
Units
sec
sec
sec
sec
sec
sec
sec
sec
sec
sec
C_C1
C_C2
C_C3
C_C4
C_C5
C_C6
C_C7
C_C8
C_C9
C_C10
Junction
node1
node2
node3
node4
node5
node6
node7
node8
node9
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
1.00E06
1.00E05
1.00E04
6.00E04
1.03E02
1.71E01
1.17E+00
7.63E+00
3.93E+01
1.42E+02
R’s
0.507
1.096
3.467
7.168
3.394
0.720
8.912
3.636
15.161
22.480
R_R1
R_R2
R_R3
R_R4
R_R5
R_R6
R_R7
R_R8
R_R9
R_R10
Junction
node1
node2
node3
node4
node5
node6
node7
node8
node9
node1
node2
node3
node4
node5
node6
node7
node8
node9
gnd
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
*Bold face items in the tables above represent the package without the external thermal system.
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