參數(shù)資料
型號: NCV4275DT
廠商: ON SEMICONDUCTOR
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 5.0 V Low-Drop Voltage Regulator
中文描述: 5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO4
封裝: DPAK-5
文件頁數(shù): 6/12頁
文件大?。?/td> 80K
代理商: NCV4275DT
NCV4275
http://onsemi.com
6
Table 1. DPAK 5Lead Thermal RC Network Models
Drain Copper Area (1 oz thick)
168 mm
2
736 mm
2
168 mm
2
736 mm
2
(SPICE Deck Format)
Cauer Network
168 mm
2
Foster Network
736 mm
2
Units
Tau
Tau
Units
C_C1
Junction
Gnd
1.00E06
1.00E06
Ws/C
1.36E08
1.361E08
sec
C_C2
node1
Gnd
1.00E05
1.00E05
Ws/C
7.41E07
7.411E07
sec
C_C3
node2
Gnd
6.00E05
6.00E05
Ws/C
1.04E05
1.029E05
sec
C_C4
node3
Gnd
1.00E04
1.00E04
Ws/C
3.91E05
3.737E05
sec
C_C5
node4
Gnd
4.36E04
3.64E04
Ws/C
1.80E03
1.376E03
sec
C_C6
node5
Gnd
6.77E02
1.92E02
Ws/C
3.77E01
2.851E02
sec
C_C7
node6
Gnd
1.51E01
1.27E01
Ws/C
3.79E+00
9.475E01
sec
C_C8
node7
Gnd
4.80E01
1.018
Ws/C
2.65E+01
1.173E+01
sec
C_C9
node8
Gnd
3.740
2.955
Ws/C
8.71E+01
8.59E+01
sec
C_C10
node9
Gnd
10.322
0.438
Ws/C
sec
168 mm
2
736 mm
2
R’s
R’s
R_R1
Junction
node1
0.015
0.015
C/W
0.0123
0.0123
C/W
R_R2
node1
node2
0.08
0.08
C/W
0.0585
0.0585
C/W
R_R3
node2
node3
0.4
0.4
C/W
0.0304
0.0287
C/W
R_R4
node3
node4
0.2
0.2
C/W
0.3997
0.3772
C/W
R_R5
node4
node5
2.97519
2.6171
C/W
3.115
2.68
C/W
R_R6
node5
node6
8.2971
1.6778
C/W
3.571
1.38
C/W
R_R7
node6
node7
25.9805
7.4246
C/W
12.851
5.92
C/W
R_R8
node7
node8
46.5192
14.9320
C/W
35.471
7.39
C/W
R_R9
node8
node9
17.7808
19.2560
C/W
46.741
28.94
C/W
R_R10
node9
Gnd
0.1
0.1758
C/W
C/W
NOTE:
Bold face items represent the package without the external thermal system.
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參數(shù)描述
NCV4275DTRK 功能描述:低壓差穩(wěn)壓器 - LDO 5V 450mA RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV4275DTRKG 功能描述:低壓差穩(wěn)壓器 - LDO 5V 450mA RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV4276 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:AC-DC Offline Switching Controllers/Regulators
NCV4276/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low-Drop Voltage Regulator
NCV4276_06 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:400 mA Low−Drop Voltage Regulator