TC573002ECTTR 查看數據表（PDF） - Microchip Technology
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TC573002ECTTR Datasheet PDF : 16 Pages
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TC57
4.0 TYPICAL CHARACTERISTICS (CONTINUED)
3. DROPOUT VOLTAGE vs. OUTPUT CURRENT
TC575002 (5V)
CL = 10μF (Tantalum)
1.0
1.0
TC574002 (4V)
CL = 10μF (Tantalum)
0.8
0.6
0.4
TOPR = 25°C 80°C
0.2
0.0
0
-30°C
200 400 600 800 1000
OUTPUT CURRENT IOUT (mA)
0.8
0.6
0.4
80°C
TOPR = 25°C
0.2
0.0
0
-30°C
200 400 600 800 1000
OUTPUT CURRENT IOUT (mA)
TC573302 (3.3V)
CL = 10μF (Tantalum)
1.0
0.8
0.6
0.4
80°C
TOPR = 25°C
0.2
0.0
0
-30°C
200 400 600 800 1000
OUTPUT CURRENT IOUT (mA)
4. SUPPLY CURRENT vs. INPUT VOLTAGE
TC575002 (5V)
50
50
TC574002 (4V)
40
TOPR = 25°C, 80°C
30
-30°C
20
10
0
5
6
7
8
INPUT VOLTAGE VIN (V)
40
30
TOPR = 25°C, 80°C
20
-30°C
10
0
4
5
6
7
INPUT VOLTAGE VIN (V)
TC573302 (3.3V)
50
40
30
TOPR = 25°C, 80°C
20
-30°C
10
0
3
4
6
5
INPUT VOLTAGE VIN (V)
5. OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE
TC575002 (5V)
VIN = 6.0V
IOUT = 100mA, CL = 10μF (Tantalum)
5.10
TC574002 (4V)
VIN = 5.0V
IOUT = 100mA, CL = 10μF (Tantalum)
4.10
5.05
4.05
TC573302 (3.3V)
VIN = 4.3V
IOUT = 100mA, CL = 10μF (Tantalum)
3.40
3.35
5.00
4.00
3.30
4.95
3.95
3.25
4.90
-40
-20 0 20 40 60 80
AMBIENT TEMP. TA (°C)
3.90
-40 -20 0 20 40 60 80
AMBIENT TEMP. TA (°C)
3.20
-40 -20 0 20 40 60 80
AMBIENT TEMP. TA (°C)
2001-2012 Microchip Technology Inc.
DS21437C-page 7
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