TCL1117 Ver la hoja de datos (PDF) - TelCom Semiconductor, Inc
Número de pieza
componentes Descripción
Fabricante
TCL1117
TelCom Semiconductor, Inc
TCL1117 Datasheet PDF : 9 Pages
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PRELIMINARY INFORMATION
TCL1117
TCL1117-2.85
TCL1117-3.30
TCL1117-5.00
800mA LOW DROPOUT POSITIVE REGULATORS
ADJUSTABLE AND FIXED 2.85V, 3.30V, 5.00V
TYPICAL CHARACTERISTICS (Cont.)
Temperature Stability
2.0
1.0
0
-1.0
-2.0
-50 -25
0 25 50 75 100 125 150
TEMPERATURE (°C)
Adjust Pin Current
100
90
80
70
60
50
40
30
20
10
0
-50 -25
0 25 50 75 100 125 150
TEMPERATURE (°C)
TCL1117-2.85 Load
Transient Response
0.3
0.2
0.1
0
-0.1
CIN = 10µF
COUT = 10µF TANTALUM
-0.2
VIN = 4.25V
PRELOAD = 0.1A
0.5
0
-0.5
0 10 20 30 40 50 60 70 80 90 100
TIME (µsec)
TCL1117-5 Load
Transient Response
0.3
0.2
0.1
0
-0.1
CIN = 10µF
COUT = 10µF TANTALUM
-0.2
VIN = 6.5V
PRELOAD = 0.1A
0.5
0
-0.5
0 10 20 30 40 50 60 70 80 90 100
TIME (µsec)
TCL1117-05 6/5/97
TCL1117-2.85 Line
Transient Response
60 CIN = 1µF
40 COUT = 10µF TANTALUM
IOUT = 0.1A
20
0
-20
-40
5.25
4.25
3.25
0 20 40 60 80 100 120 140 160 180 200
TIME (µsec)
8
TCL1117-5 Line
Transient Response
60 CIN = 1µF
40 COUT = 10µF TANTALUM
IOUT = 0.1A
20
0
-20
-40
7.50
6.50
5.50
0
20 40 60 80 100 120 140 160 180 200
TIME (µsec)
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