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參數資料
| 型號： | TOPP244R |
| 廠商： | Power Integrations, Inc. |
| 英文描述： | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| 中文描述： | 家庭擴展的電源，設計靈活，集成的離線切換 |
| 文件頁數： | 3/48頁 |
| 文件大?。?/td> | 771K |
| 代理商： | TOPP244R |
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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 |
|---|---|
| TOP249R | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP249Y | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP242-249 | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP242G | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
| TOP242P | Family Extended Power, Design Flexible,Integrated Off-line Switcher |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TOPPING TP10-MK4 | 制造商:Distributed By MCM 功能描述:Compact 30W Class T Tripath Digital Amplifier |
| TOPPING TP20-MK2 | 制造商:Distributed By MCM 功能描述:Compact 50W Class T Tripath Digital Amplifier |
| TOPPING TP21 | 制造商:Distributed By MCM 功能描述:Compact 50W Class T Tripath Digital Amplifier with Headphone Amplifier |
| TOPPING TP30 | 制造商:Distributed By MCM 功能描述:Compact 30W Class T Tripath Digital Amplifier with USB Input |
| TOPPING TP41 | 制造商:Distributed By MCM 功能描述:Compact 50W Class T Tripath Digital Amplifier with Headphone Amplifier |
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