CAT6219-180TD-GT3 ON Semiconductor, CAT6219-180TD-GT3 Datasheet - Page 4

• Manufacturer Part Number: CAT6219-180TD-GT3
• Description: Low Dropout (LDO) Regulators LDO,1.8V,300mA
• Manufacturer: ON Semiconductor

Specifications of CAT6219-180TD-GT3

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 5.5 V
• Output Voltage: 1.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.4 V at 500 mA
• Output Current: 500 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 1.5 %
• Voltage Regulation Accuracy: 1 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: TSOT-23
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

CAT6219
TYPICAL CHARACTERISTICS
V
Doc. No. MD-10009 Rev. D
IN
= 3.85V, I
2.95
2.90
2.85
2.80
2.75
3.0
2.5
2.0
1.5
1.0
0.5
0.0
100
90
80
70
60
50
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Ground Current vs. Load Current
0
0
OUT
50 100 150 200 250 300 350 400 450 500
50 100 150 200 250 300 350 400 450 500
Dropout Characteristics
OUTPUT LOAD CURRENT (mA)
OUTPUT LOAD CURRENT (mA)
= 100μA, C
0.1mA
Load Regulation
INPUT VOLTAGE (V)
IN
= 1µF, C
500mA
(shown for 2.85V output version)
OUT
= 2.2μF, C
BYP
4
= 10nF, T
A
2.87
2.86
2.85
2.84
2.83
2.82
2.87
2.86
2.85
2.84
2.83
2.82
65
61
57
53
49
45
= 25°C unless otherwise specified.
-40 -20
-40 -20
2.5
Output Voltage vs. Temperature
Ground Current vs. Temperature
3
0
0
Line Regulation
TEMPERATURE (ºC)
INPUT VOLTAGE (V)
TEMPERATURE (ºC)
20
3.5
20
Characteristics subject to change without notice
40
40
4
60
60
80 100 120 140
4.5
80
©
Catalyst Semiconductor, Inc.
100 120 140
5
5.5