AIC1084-CMA Ver la hoja de datos (PDF) - Analog Intergrations
Número de pieza
componentes Descripción
Fabricante
AIC1084-CMA Datasheet PDF : 6 Pages
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AIC1084
n BLOCK DIAGRAM
VREF +
1.25V
+
- GM
55µA
Current Amp.
Thermal
Limit
Current
Limit
VIN
For fixed voltage
device
VOUT
ADJ
GND
n PIN DESCRIPTIONS
ADJ PIN -
VOUT PIN -
VIN PIN -
Providing VREF=1.25V (typ.) for adjustable VOUT. VREF=VOUT-VADJ and IADJ=55µA (typ.)
GND PIN- Power ground.
Adjustable output voltage.
Power Input.
n TYPICAL PERFORMANCE CHARACTERISTICS
0.4
0.2
0
-0.2
-0.4
2.5A
0.1A
0
VIN=5.0V
CI N= 1µF(Tantalum)
COUT=10µF(Tantalum)
VOUT=3.3V
20
40
60
80
100
Time (µS)
Fig. 1 Load Transient Response
50
0
-50
-100
CIN=1µF (Tantalum)
COUT=10µF (Tantalum)
VOUT=3.3V
7.0
6.0
0
40
80
120
160
200
Time (µS)
Fig. 2 Line Transient Response
4
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