參數(shù)資料
型號(hào): TOP224Y
廠商: POWER INTEGRATIONS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: Three-terminal Off-line PWM Switch
中文描述: 1.65 A SWITCHING REGULATOR, 110 kHz SWITCHING FREQ-MAX, PSFM3
封裝: TO-220, 3 PIN
文件頁(yè)數(shù): 14/20頁(yè)
文件大小: 472K
代理商: TOP224Y
TOP221-227
D
7/01
14
Figure 11. TOPSwitch CONTROL Pin I-V Characteristic.
Figure 10. TOPSwitch Duty Cycle Measurement.
Figure 12. Self-protection Current Limit Envelope.
PI-2031-040401
I
D
100 ns
t
LEB
DRAIN
CURRENT
0 A
Figure 13. Example of
I
on Drain Current Waveform with
Saturated Transformer.
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.3
1.2
1.1
1.0
0.9
0
0
1
2
6
8
3
Time (
μ
s)
D
P
4
5
7
ILIMIT(MAX) @ 25
°
C
ILIMIT(MIN) @ 25
°
C
IINIT(MIN) @ 85 VAC
IINIT(MIN) @ 265 VAC
tLEB (Blanking Time)
PI-2039-040401
DRAIN
VOLTAGE
HV
0 V
90%
10%
90%
t2
t1
D = t1
t2
120
100
80
40
20
60
0
0
2
4
6
8
10
CONTROL Pin Voltage (V)
C
P
1
Slope
IDynamic
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TOP225Y 功能描述:交流/直流開(kāi)關(guān)轉(zhuǎn)換器 60W 85-265 VAC 100W100/115/230 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(kāi)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
TOP225YN 功能描述:交流/直流開(kāi)關(guān)轉(zhuǎn)換器 60W 85-265 VAC 100W100/115/230 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(kāi)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
TOP226Y 功能描述:交流/直流開(kāi)關(guān)轉(zhuǎn)換器 75W 85-265 VAC 125W100/115/230 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(kāi)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
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