參數(shù)資料
型號(hào): UC3872N
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Power Factor Controller
中文描述: 功率因數(shù)控制器
文件頁(yè)數(shù): 9/10頁(yè)
文件大?。?/td> 352K
代理商: UC3872N
9
UC1870 -1/ -2
UC2870 -1/ -2
UC3870 -1/ -2
75
80
85
90
95
100
105
-75
-25
25
75
125
TEMPERATURE °C
%
Figure 5. High Drive Maximum Duty Cycle
(UC1870-1,-2)
0.08
0.1
0.12
0.14
0.16
0
1
2
3
4
5
VCM (V)
V
0
70
ROOM
Figure 4. Short Circuit Limit Voltage Reflected to
Input of Current Amp vs. Current Amp Common
Mode Voltage
TYPICAL PERFORMANCE INFO (continued)
0
0.04
0.08
0.12
0.16
0.2
0
2
4
6
8
10
12
VCM (v)
V
+3 STD
Mean
–3 STD
Figure 6. I Limit Voltage Tolerance vs. VCM
相關(guān)PDF資料
PDF描述
UC3872Q Quad 2-input AND gate
UC3872QTR Quad 2-input AND gate
UC2871DW Intelligent quad (2x5A/2x2.5A ) low-side switch
UC1871DW Industrial Control IC
UC1871N 4X30W quad bridge car radio amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UC3872N 制造商:Texas Instruments 功能描述:IC CONTROLLER ((NW)) 制造商:Texas Instruments 功能描述:IC, LAMP BALLAST CONTROLLER, 24V, DIP-14
UC3872N 制造商:Texas Instruments 功能描述:IC LAMP BALLAST CNTRLR 14-DIP 制造商:Texas Instruments 功能描述:IC, LAMP BALLAST CNTRLR 14-DIP 制造商:Texas Instruments 功能描述:IC, LAMP BALLAST CNTRLR 14-DIP; Primary Input Voltage:24V; Voltage Regulator Case Style:DIP; No. of Pins:14; Operating Temperature Min:0C; Operating Temperature Max:70C; SVHC:No SVHC (19-Dec-2012); Base Number:3872; ;RoHS Compliant: Yes
UC3872NG4 功能描述:顯示驅(qū)動(dòng)器和控制器 Resonant Lamp Ballast Controller RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel
UC3872Q 功能描述:DC/DC 開(kāi)關(guān)控制器 Resonant Lamp Ballast Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
UC3872QG3 功能描述:DC/DC 開(kāi)關(guān)控制器 Resonant Lamp Ballast Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK