參數(shù)資料
型號(hào): UCC2809
廠商: Texas Instruments, Inc.
英文描述: Economy Primary Side Controller
中文描述: 經(jīng)濟(jì)初級(jí)側(cè)控制器
文件頁數(shù): 4/7頁
文件大小: 131K
代理商: UCC2809
4
UCC1809-1/-2
UCC2809-1/-2
UCC3809-1/-2
UDG-99179
T
8
μ
H
5
C
0
μ
F
R
2
3
R
1
R
6
Q
I
D
S
Q
2
D
1
8
7
6
5
4
3
2
1
U
U
F
R
S
R
R
V
O
G
C
1
μ
F
C
0
μ
F
C
0
μ
F
T
R
4
R
5
C
0
μ
F
Q
2
R
3
C
3
D
5
D
1
R
1
R
1
R
0
3
R
6
R
1
C
1
C
0
μ
F
Q
2
R
1
O
C
1
μ
F
+
C
1
μ
F
C
1
μ
F
R
2
R
1
C
4
R
1
1
U
T
H
U
2
1
4
5
R
1
1
C
0
μ
F
C
0
μ
F
R
5
3
U
M
1
3
2
C
3
μ
F
6
C
3
μ
F
6
C
3
μ
F
6
C
3
μ
F
6
R
7
+
O
O
R
5
R
1
P
P
APPLICATION INFORMATION
Figure 1. Isolated 50W flyback converter utilizing the UCC3809. The switching frequency is 70kHz, Vin = -32V
to -72V, Vout = +5V, Iout = 0A to 10A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UCC2809-1 制造商:TI 制造商全稱:Texas Instruments 功能描述:Economy Primary Side Controller
UCC2809-2 制造商:TI 制造商全稱:Texas Instruments 功能描述:Economy Primary Side Controller
UCC2809D-1 功能描述:初級(jí)與次級(jí)側(cè) PWM 控制器 Economy Primary Side Controller RoHS:否 制造商:ON Semiconductor 輸出端數(shù)量:1 開關(guān)頻率:250 KHz 工作電源電壓:- 0.3 V to + 28 V 最大工作溫度:+ 85 C 最小工作溫度:- 5 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Reel
UCC2809D-1G4 功能描述:初級(jí)與次級(jí)側(cè) PWM 控制器 Economy Primary Side Controller RoHS:否 制造商:ON Semiconductor 輸出端數(shù)量:1 開關(guān)頻率:250 KHz 工作電源電壓:- 0.3 V to + 28 V 最大工作溫度:+ 85 C 最小工作溫度:- 5 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Reel
UCC2809D-2 功能描述:初級(jí)與次級(jí)側(cè) PWM 控制器 Economy Primary Side Controller RoHS:否 制造商:ON Semiconductor 輸出端數(shù)量:1 開關(guān)頻率:250 KHz 工作電源電壓:- 0.3 V to + 28 V 最大工作溫度:+ 85 C 最小工作溫度:- 5 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Reel