- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385006 > TOPP244R (Power Integrations, Inc.) Family Extended Power, Design Flexible,Integrated Off-line Switcher PDF資料下載
參數(shù)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(shè)計靈活，集成的離線切換 |
| 文件頁數(shù)： | 39/48頁 |
| 文件大?。?/td> | 771K |
| 代理商： | TOPP244R |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁當前第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁
TOP242-249
39
August 8, 2000
E
7/01
Conditions
(Unless Otherwise Specified)
See Figure 53
SOURCE = 0 V
;
T
J
= -40 to 125
°
C
Min
Typ
Max
Parameter
Symbol
Units
SUPPLY VOLTAGE CHARACTERISTICS
36
5.60
5.85
6.10
±
50
1.0
1.6
2.5
1.2
2.2
3.2
0.3
0.6
1.3
V
V
ppm/
°
C
mA
V
C(SHUNT)
l
CD1
l
CD2
See Note D
I
C
= 4 mA
Output
MOSFET Disabled
V
L
, V
M
= 0 V
NOTES:
A. For specifications with negative values, a negative temperature coefficient corresponds to an increase in
magnitude with increasing temperature, and a positive temperature coefficient corresponds to a decrease in
magnitude with increasing temperature.
B. Guaranteed by characterization. Not tested in production.
C. For externally adjusted current limit values, please refer to Figure 55 (Current Limit vs. External Current Limit
Resistance) in the Typical Performance Characteristics section.
D. It is possible to start up and operate
TOPSwitch-GX
at DRAIN voltages well below 36 V. However, the
CONTROL pin charging current is reduced, which affects start-up time, auto-restart frequency, and auto-restart
duty cycle. Refer to Figure 67, the characteristic graph on CONTROL pin charge current (I
C
) vs. DRAIN voltage
for low voltage operation characteristics.
DRAIN Supply
Voltage
Shunt Regulator
Voltage
Shunt Regulator
Temperature Drift
Control Supply/
Discharge Current
Output
MOSFET Enabled
V
L
, V
M
= 0 V
TOP 242-245
TOP 246-249
相關(guān)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(guān)代理商/技術(shù)參數(shù) |
參數(shù)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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。