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PDF TS7900 Data sheet ( Hoja de datos )
| Número de pieza | TS7900 | |
| Descripción | (TS7900 Series) 3-Terminal Fixed Negative Output Voltage Regulator | |
| Fabricantes | TSC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TS7900 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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TO-220
TS7900 Series
3-Terminal Fixed Negative Voltage Regulator
ITO-220
Pin Definition:
1. Ground
2. Input (tab)
3. Output
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 TS7900 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 heat sinking they can deliver output currents in excess of 1 ampere.
Features
● Output Voltage: -5 & -12V
● Output current up to 1A
● No external components required
● Internal thermal overload protection
● Internal short-circuit current limiting
● Output transistor safe-area compensation
● Output voltage offered in 4% tolerance
Ordering Information
Part No.
Package
Packing
TS79xxCZ C0
TO-220
50pcs / Tube
TS79xxCZ C0G
TO-220
50pcs / Tube
TS79xxCI C0
ITO-220
50pcs / Tube
TS79xxCI C0G
ITO-220
50pcs / Tube
Note: Where xx denote voltage option
05=-5V, 12=-12V
“G” denote for Green Product Halogen Free
Standard Application Circuit
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 (Ta = 25oC unless otherwise noted)
Parameter
Symbol
Input Voltage
Power Dissipation
Operating Junction Temperature Range
Junction Temperature
Storage Temperature Range
Thermal Resistance - Junction to Case
Thermal Resistance - Junction to Ambient
Note: * Follow the derating curve
TO-220
ITO-220
TO-220
ITO-220
VIN
PD
TJOPR
TJ
TSTG
RӨJC
RӨJA
Limit
-35
Internal Limited
0 ~ +125
+150
-65~+150
3
5
50
60
Unit
V
W
oC
oC
oC
oC/W
oC/W
1/6 Version: F13
1 page  
TS7900 Series
3-Terminal Fixed Negative Voltage Regulator
ITO-220 Mechanical Drawing
Unit: Millimeters
Marking Diagram
XX = Output Voltage
(05=-5V, 12=-12V)
Y = Year Code
M = Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
= Month Code for Halogen Free Product
(O=Jan, P=Feb, Q=Mar, R=Apl, S=May, T=Jun, U=Jul, V=Aug, W=Sep,
X=Oct, Y=Nov, Z=Dec)
L = Lot Code
CI = Package Code for ITO-220
5/6 Version: F13
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet TS7900.PDF ] | |
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