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参数资料
| 型号： | PQ24018QGA25PNS |
| 厂商： | SYNQOR INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 3/13页 |
| 文件大小： | 657K |
| 代理商： | PQ24018QGA25PNS |
verter to turn on again when the temperature of the sensed
location falls below 115°C.
APPLICATION CONSIDERATIONS
Input System Instability: This condition can occur
because a dc/dc converter appears incrementally as a
negative resistance load. A detailed application note titled
“Input System Instability” is available on the SynQor web
site (www.synqor.com) which provides an understanding
of why this instability arises, and shows the preferred solu-
tion for correcting it.
Application Circuits:
Figure E below provides a typical
circuit diagram which is useful when using input filtering
and voltage trimming.
Product # PQ24018QGA25
Phone 1-888-567-9596
Doc.# 005-2QG218D_A
3/1/02
Page 11
Technical Specification
24Vin 1.8Vout 25A
Quarter
Brick
18V < Vin < 36V
Input Filtering
Trim
3.3H
Vin(
+)
Iload
Cload
Vout(
+)
Rtrim-up
or
Rtrim-down
Vsense(
+)
ON/OFF
Vin(_)
Vout(_)
Vsense(_)
Electrolytic
Capacitor
100F
ESR
0.33
Figure E: Typical application circuit (negative logic unit, permanently enabled).
相关PDF资料 |
PDF描述 |
|---|---|
| PQ24018QGA25PRS | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PQ24018QGA25NYS | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PQ24018QGA25PYS | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PQ24033QGA25NNS | 1-OUTPUT 82.5 W DC-DC REG PWR SUPPLY MODULE |
| PQ24033QGA25PNS | 1-OUTPUT 82.5 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PQ24018QGA25PRS | 制造商:SYNQOR 制造商全称:SYNQOR 功能描述:25 Amp, No Heatsink, Isolated DC/DC Converter |
| PQ24018QGA25PYS | 制造商:SYNQOR 制造商全称:SYNQOR 功能描述:25 Amp, No Heatsink, Isolated DC/DC Converter |
| PQ24033QGA25 | 制造商:SYNQOR 制造商全称:SYNQOR 功能描述:Quarter-brick DC/DC Converter |
| PQ24033QGA25NKS | 制造商:SYNQOR 制造商全称:SYNQOR 功能描述:Quarter-brick DC/DC Converter |
| PQ24033QGA25NNS | 制造商:SYNQOR 制造商全称:SYNQOR 功能描述:Quarter-brick DC/DC Converter |
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