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參數(shù)資料
| 型號： | GS1T70-D540F |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | DC/DC變換器 |
| 英文描述： | ISDN DC-DC Converter(ISDN DC-DC轉(zhuǎn)換器) |
| 中文描述： | 綜合業(yè)務(wù)數(shù)字網(wǎng)的DC - DC轉(zhuǎn)換器（綜合業(yè)務(wù)數(shù)字網(wǎng)的DC - DC轉(zhuǎn)換器） |
| 文件頁數(shù)： | 4/4頁 |
| 文件大小： | 64K |
| 代理商： | GS1T70-D540F |
4/4
VOLTAGE SUPPLYOPERATING AREA
Figure 2 showsthe VoltageSupplyOperating area
duringthe switchON-OFF and OFF-ONsequence.
- SwitchON-OFF sequence:
For an Input VoltageVi > 25V,the circuitoperates
correctly, because it lies in the Voltage Supply
OperatingArea.
The convertergoes inHigh Input Impedancemode
(I
q
< 10
μ
A) when the V
i
is lower than 10V. If V
i
remainsbetween0-10Vrangeforalmostforalmost
100 ms, the converter is in OFF condition.
- Switch OFF-ON sequence:
The quiescentcurrent Iq remainsbelow 10
μ
Aif Vi
is lower than 18V.
The start-up voltage is between 34 to 44V.After 1
ms in this condition, the converter is in Voltage
SupplyOperatingArea (V
in
= 25 to 115V).
115V
25V
0V
10V
44V
t>1mS
t>100mS
18V
Voltage Supply
Operating Area
Voltage
Supply
Operating
Area
Iq < 10
μ
A Area
Iq < 10
μ
AArea
Vi
t
34V
Figure 2.
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No
license is granted by implicationor otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specification mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products arenot authorized for useas criticalcomponents inlife support devices or systemswithout express
written approval of SGS-THOMSON Microelectronics.
1994 SGS-THOMSON Microelectronics – All Rights Reserved
SGS-THOMSON MicroelectronicsGROUP OF COMPANIES
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GS1T70-D540F
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS1T70-D540 | ISDN DC-DC CONVERTER |
| GS1T70-D542 | ISDN DC-DC CONVERTER |
| GS1T70 | |
| GS2012 | GS2053 |
| GS2019 | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS1T70-D542 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ISDN DC-DC CONVERTER |
| GS1TU3 | 制造商:SCHNEIDER ELECTRIC 功能描述:GS1TU3 |
| GS2 | 制造商:ALLEN-BRADLEY 制造商全稱:Allen-Bradley 功能描述:Non contact Switches |
| GS2.5-0.5 | 制造商:JST Manufacturing 功能描述:CRIMP TERMINAL RING 2.5MM 制造商:JST Manufacturing 功能描述:CRIMP TERMINAL, RING, 2.5MM 制造商:JST Manufacturing 功能描述:CRIMP TERMINAL, RING, 2.5MM; Connector Type:Ring Tongue; Termination Method:Crimp; Stud/Tab Size:2.5mm; Wire Size AWG Min:26AWG; Wire Size AWG Max:22AWG; SVHC:No SVHC (19-Dec-2012); Cable Diameter Max:1mm; Stud Size:2.5mm; Wire Area ;RoHS Compliant: Yes |
| GS2.5-1 | 制造商:UNBRANDED 功能描述:CRIMP TERM RING 2.5MM |
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