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參數(shù)資料
| 型號(hào)： | TS7900 |
| 廠商： | Taiwan Semiconductor Co., Ltd. |
| 英文描述： | 3-Terminal Fixed Negative Output Voltage Regulator |
| 中文描述： | 三端固定負(fù)輸出電壓穩(wěn)壓器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大小： | 171K |
| 代理商： | TS7900 |
TS7900 series
1-7
2003/12 rev. A
TS7900 series
3-Terminal Fixed Negative Output Voltage Regulator
Pin assignment:
1. Ground
2. Input
3.
(Heatsink surface
connected to Pin 2)
Output
Voltage Range - 5V to - 24V
Output Current up to 1A
General Description
The TS7900 series of fixed output negative voltage regulators are intended as complements to the popular TS7800
series device. These negative regulators are available in the same seven-voltage options as the TS7800 devices. In
addition, one extra voltage option commonly employed in MECL systems is also available in the negative TS7900 Series.
Available in fixed output voltage options from -5.0 to -24 volts, these regulators employ current limiting, thermal shutdown,
and safe-area compensation--making them remarkably rugged under most operating conditions. With adequate
heatsinking they can deliver output currents in excess of 1 ampere.
This series is offered in 3-pin TO-220, ITO-220 package.
Features
Standard Application
Output current up to 1A
No external components required
Internal thermal overload protection
Internal short-circuit current limiting
Output voltage offered in 4% tolerance
Output transistor safe-area compensation
Ordering Information
Note: Where xx denotes voltage option.
Part No.
Operating Temp.
(Ambient)
-20 ~ +85
o
C
Package
TS79xxCZ
TO-220
TS79xxCI
ITO-220
A common ground is required between the input and the
output voltages. The input voltage must remain typically 2.0V
above the output voltage even during the low point on the
Input ripple voltage.
XX = these two digits of the type number indicate voltage.
* = Cin is required if regulator is located an appreciable
distance from power supply filter.
** = Co is not needed for stability; however, it does improve
transient response.
Absolute Maximum Rating
Input Voltage
Vin *
- 35
V
Input Voltage
Vin **
- 40
V
Power Dissipation TO-220
TO-220
ITO-220
Without heatsink
Pt ***
Without heatsink
2
15
10
o
C/W
Operating Junction Temperature Range
T
J
0 ~ +150
o
C
Storage Temperature Range
Note : * TS7905 to TS7918
** TS7924
*** Follow the derating curve
T
STG
-65 ~ +150
o
C
ITO-220
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TS79L00 | 3-Terminal Low Current Negative Voltage Regulator |
| TS79L24 | 3-Terminal Low Current Negative Voltage Regulator |
| TS79L05CT | 3-Terminal Low Current Negative Voltage Regulator |
| TS79L05CY | 3-Terminal Low Current Negative Voltage Regulator |
| TS79L06 | 3-Terminal Low Current Negative Voltage Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TS7900_07 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:3-Terminal Fixed Negative Voltage Regulator |
| TS7900_10 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:3-Terminal Fixed Negative Voltage Regulator |
| TS7900_12 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:3-Terminal Fixed Negative Voltage Regulator |
| TS7900A | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:3-Terminal Fixed Negative Output Voltage Regulator |
| TS7900A_07 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:3-Terminal Fixed Negative Voltage Regulator |
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