參數(shù)資料
型號: SG6859
廠商: Fairchild Semiconductor Corporation
英文描述: Low Cost Green-Mode PWM Controller for Flyback Converters
中文描述: 低成本綠色模式PWM控制器,用于回掃轉(zhuǎn)換
文件頁數(shù): 6/13頁
文件大小: 483K
代理商: SG6859
Product Specification
Low Cost Green-Mode PWM Controller for Flyback Converters
SG6859
TYPICAL CHARACTERISTICS
System General Corp.
Version 1.2.1(IAO33.0067.B2)
- 6 -
www.sg.com.tw
www.fairchildsemi.com
September 28, 2007
Turn-On Threshold Voltage (V
DD-ON
) vs Temperature
16.0
16.2
16.4
16.6
16.8
17.0
-40
-25
-10
5
20
Temperature (
35
50
65
80
95
110
125
)
V
D
Turn-Off Threshold Voltage (V
DD-OFF
) vs Temperature
8
9
10
11
12
13
14
-40
-25
-10
5
20
Temperature (
35
50
65
80
95
110
125
)
V
D
(
Startup Current (I
DD-ST
) vs Temperature
0.2
0.4
0.6
0.8
1.0
1.2
1.4
-40
-25
-10
5
20
35
50
65
80
95
110
125
Temperature (
)
I
D
(
Operating Supply Current (I
DD-OP
) vs Temperature
2.0
2.2
2.4
2.6
2.8
3.0
-40
-25
-10
5
20
Temperature (
35
50
65
80
95
110
125
)
I
D
(
Normal PWM Frequency (F
OSC
) vs Temperature
70.0
70.5
71.0
71.5
72.0
-40
-25
-10
5
20
Temperature (
35
50
65
80
95
110
125
)
F
O
Maximum Duty Cycle (DCY
MAX
) vs Temperature
74.0
74.2
74.4
74.6
74.8
75.0
-40
-25
-10
5
20
Temperature (
35
50
65
80
95
110
125
)
D
M
(
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SG6859A 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Cost, Green-Mode PWM Controller for Flyback Converters
SG6859A_10 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Cost, Green-Mode PWM Controller for Flyback Converters
SG6859ADY 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Cost, Green-Mode PWM Controller for Flyback Converters
SG6859ADZ 功能描述:電流型 PWM 控制器 Current Mode PWM Controller 8-Pin RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
SG6859AT 制造商:Fairchild Semiconductor Corporation 功能描述: