AAT4620 View Datasheet(PDF) - Advanced Analogic Technologies
Part Name
Description
MFG CO.
'AAT4620' PDF : 15 Pages View PDF
Typical Characteristics
Output Current vs. Output Voltage
(RSETU = 383kΩ, 25°C)
0.40
VIN = 3.3V
0.30
0.20
0.10
VIN = 5V
0.00
0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 3.3
Output Voltage (V)
Reverse Off-Switch Current vs. Temperature
(ENUB = ENLB = VCC; VIN = 0V)
100
10
VOUT = 5V
1
0.1
VOUT = 3.3V
0.01
-40 -20
0
20
40
60
80
Temperature (°C)
100 120
Off-Supply Current vs. Temperature
(ENUB = ENLB = VCC; VOUT = Open)
10
VIN = 5V
1
0.1
VIN = 3.3V
0.01
-40 -20
0
20
40
60
80
Temperature (°C)
100 120
AAT4620
PCMCIA Current Limit Interface
and Capacitor Charger
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0
RSET vs. ILIM
(25°C)
VIN = 3.3V
VIN = 5V
200 400 600 800 1000 1200 1400 1600
RSET (kΩ)
Off-Switch Current vs. Temperature
(ENUB = ENLB = VCC; VOUT = 0V)
100
10
VIN = 5V
1
0.1
0.01
-40 -20
VIN = 3.3V
0
20
40
60
80
Temperature (°C)
100 120
4620.2007.04.1.1
5
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