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參數(shù)資料
| 型號： | TOP242Y |
| 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： | 0.72 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6 |
| 封裝： | PLASTIC, TO-220, 7/6 PIN |
| 文件頁數(shù)： | 3/48頁 |
| 文件大?。?/td> | 771K |
| 代理商： | TOP242Y |
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TOP242-249
3
August 8, 2000
E
7/01
Figure 2a. Functional Block Diagram (Y or R Package).
PI-2641-061200
PI-2639-060600
Figure 2b. Functional Block Diagram (P or G Package).
PI-2631-061200
SHUTDOWN/
AUTO-RESTART
COMPWM
CLOCK
SAW
CTURN-ON
GATE DRIVER
COMPARATOR
INTERNAL UV
COMPARATOR
INTERNAL
SUPPLY
5.8 V
SOURCE (S)
S
R
Q
DMAX
STOPSTART
-
+
CONTROL (C)
FUMULTI-
-
+
5.8 V
IFB
RE
ZC
VC
+
-
LEDGE
BLANKING
÷
8
1
HYSTERETIC
THERMAL
SHUTDOWN
ERROR AMPLIFIER
+
-
DRAIN (D)
ON/OFF
SSOFT
DCMAX
VBG
DCMAX
VBG + VT
0
OV/UV
V
I (LIMIT)
CLIMIT
ADJUST
LINE
SENSE
SOFT START
LIGHT LOAD
FREQUENCY
REDUCTION
STOP LOGIC
OSCILLATOR WITH JITTER
PI-2639-060600
ASHUTDOWN/
COMPWM
CLOCK
SAW
HALF
CTURN-ON
GATE DRIVER
COMPARATOR
INTERNAL UV
INTERNAL
5.8 V
SOURCE (S)
S
R
Q
DMAX
STOPSTART
-
+
CONTROL (C)
LINE-SENSE (L)
CUEXTERNAL
FREQUENCY (F)
-
+
5.8 V
1 V
IFB
RE
ZC
VC
+
-
LEDGE
BLANKING
÷
8
1
HYSTERETIC
THERMAL
SHUTDOWN
SHUNT REGULATOR/
ERROR AMPLIFIER
+
-
DRAIN (D)
ON/OFF
SSOFT
DCMAX
VBG
DCMAX
VBG + VT
0
OV/UV
V
I (LIMIT)
CLIMIT
ADJUST
LINE
SOFT START
LIGHT LOAD
FREQUENCY
REDUCTION
STOP LOGIC
OSCILLATOR WITH JITTER
相關PDF資料 |
PDF描述 |
|---|---|
| TOP243P | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP243R | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP243Y | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP244R | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP244Y | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TOP242Y- | 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 |
| TOP242Y/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. |
| TOP242YN | 功能描述:交流/直流開關轉換器 14W 85-265 VAC 22 W230 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 安裝風格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel |
| TOP242YN- | 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 |
| TOP242YN-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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