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CAT6219-250TDGT3

P1-P3P4-P6P7-P9P10-P11
CAT6219
http://onsemi.com
4
TYPICAL CHARACTERISTICS (shown for 2.80 V output option)
(V
IN
= 3.85 V, I
OUT
= 100 mA, C
IN
1 mF, = C
OUT
= 2.2 mF, C
BYP
= 10 nF, T
A
= 25°C unless otherwise specified.)
Figure 3. Dropout Characteristics Figure 4. Line Regulation
INPUT VOLTAGE (V) INPUT VOLTAGE (V)
5.04.03.53.02.01.00.50
0
0.5
1.0
1.5
2.0
2.5
3.0
5.55.04.54.03.53.02.5
2.82
2.83
2.84
2.85
2.86
2.87
Figure 5. Load Regulation Figure 6. Output Voltage vs. Temperature
OUTPUT LOAD CURRENT (mA) TEMPERATURE (°C)
5004003002001000
2.75
2.80
2.85
2.90
2.95
1201008060200−20−40
2.82
2.83
2.84
2.85
2.86
2.87
Figure 7. Ground Current vs. Input Voltage Figure 8. Ground Current vs. Temperature
INPUT VOLTAGE (V) TEMPERATURE (°C)
5.04.03.02.01.51.00.50
0
10
20
30
40
50
60
70
1201006040200−20−40
45
49
53
57
61
65
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
GROUND CURRENT (mA)
GROUND CURRENT (mA)
1.5 2.5 4.5 5.5
0.1 mA
500 mA
40 140
2.5 3.5 4.5 5.5 80 140
45035025015050
CAT6219
http://onsemi.com
5
TYPICAL CHARACTERISTICS (shown for 2.80 V output option)
(V
IN
= 3.85 V, I
OUT
= 100 mA, C
IN
1 mF, = C
OUT
= 2.2 mF, C
BYP
= 10 nF, T
A
= 25°C unless otherwise specified.)
Figure 9. Ground Current vs. Load Current
OUTPUT LOAD CURRENT (mA)
500400300200150100500
50
60
70
80
90
100
Figure 10. Dropout vs. Temperature
(500 mA Load)
Figure 11. Dropout vs. Load Current
TEMPERATURE (°C) OUTPUT LOAD CURRENT (mA)
100806040200−20−40
200
250
300
400
450
500
500400300250200100500
0
50
100
150
200
250
350
400
Figure 12. Enable Threshold vs. Input Voltage Figure 13. PSRR vs. Frequency (10 mA Load)
INPUT VOLTAGE (V) FREQUENCY (Hz)
5.0 5.54.54.03.53.02.52.0
0
0.4
0.8
1.2
1.6
1.0E+01
0
10
20
30
40
50
60
80
GROUND CURRENT (mA)
500 mA DROPOUT VOLTAGE (mV)
DROPOUT VOLTAGE (mV)
ENABLE THRESHOLD (V)
PSRR (dB)
250 350 450
120 140
350
150 350 450
300
1.0E+02 1.0E+03 1.0E+04 1.0E+05
70
C
BYP
= 0
C
BYP
= 10 nF
CAT6219
http://onsemi.com
6
TRANSIENT CHARACTERISTICS (shown for 2.80 V output option)
(V
IN
= 3.85 V, I
OUT
= 100 mA, C
IN
1 mF, = C
OUT
= 2.2 mF, C
BYP
= 10 nF, T
A
= 25°C unless otherwise specified.)
Figure 14. Enable Turn−on (100 mA Load) Figure 15. Enable Turn−off (100 mA Load)
Figure 16. Enable Turn−on (500 mA Load) Figure 17. Enable Turn−off (500 mA Load)
Figure 18. Line Transient Response
(3.85 V to 4.85 V)
Figure 19. Load Transient Response
(0.1 mA to 500 mA)
P1-P3P4-P6P7-P9P10-P11

CAT6219-250TDGT3

Mfr. #:
Buy CAT6219-250TDGT3
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators LDO X V 500mA
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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