參數(shù)資料
型號： TOP247Y
廠商： POWER INTEGRATIONS INC
元件分類： 穩(wěn)壓器
英文描述： Family Extended Power, Design Flexible,Integrated Off-line Switcher
中文描述： 5.76 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6
封裝： PLASTIC, TO-220, 7/6 PIN
文件頁數(shù)： 44/48頁
文件大?。?/td> 771K
代理商： TOP247Y
TOP242-249
44
E
7/01
August 8, 2000
Typical Performance Characteristics (cont.)
0
100
200
300
400
500
600
10
100
1000
10000
P
Drain Voltage (V)
D
TOP249 1.00
TOP248 0.83
TOP247 0.67
TOP246 0.50
TOP245 0.33
TOP244 0.25
TOP243 0.17
TOP242 0.08
Scaling Factors:
600
400
500
200
100
300
0
0
200
100
400
500
300
600
DRAIN Voltage (V)
P
P
TOP249 1.00
TOP248 0.83
TOP247 0.67
TOP246 0.50
TOP245 0.33
TOP244 0.25
TOP243 0.17
TOP242 0.08
Scaling Factors:
Figure 68. C
OSS
vs. DRAIN Voltage.
2
1.2
1.6
0
0
20
40
60
80
100
DRAIN Voltage (V)
C
C
I
C
vs. DRAIN VOLTAGE
P
0.4
0.8
V
C
= 5 V
Figure 66. Output Characteristics.
1.2
0.8
1.0
0
-50
0
50
100
150
Junction Temperature (
°
C)
R
°
C
P
0.2
0.4
0.6
Figure 70. Remote OFF DRAIN Supply Current
vs. Temperature.
6
5
0
0
2
4
6
8
10 12 14 16 18 20
DRAIN Voltage (V)
D
P
2
1
T
CASE
= 25
°
C
T
CASE
= 100
°
C
4
3
TOP249 1.00
TOP248 0.83
TOP247 0.67
TOP246 0.50
TOP245 0.33
TOP244 0.25
TOP243 0.17
TOP242 0.08
Scaling Factors:
Figure 67. I
C
vs. DRAIN Voltage.
Figure 69. DRAIN Capacitance Power.
相關(guān)PDF資料
PDF描述
TOP248R Family Extended Power, Design Flexible,Integrated Off-line Switcher
TOP248Y Family Extended Power, Design Flexible,Integrated Off-line Switcher
TOP412 Three-terminal DC to DC PWM Switch
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TOP412G 0-21 W TOPSwitch using a 18-90 VDC input
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TOP247Y- 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
TOP247Y/F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Up to 290 W Extended power. design flexible.
TOP247YN 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 128 W 85-265 VAC 165 W 230 VAC RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓（最大值）:23.5 V 輸入/電源電壓（最小值）:11.5 V 開關(guān)頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel
TOP247YN- 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
TOP247YN-TL 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
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