MAX15029ATB+T Maxim Integrated Products, MAX15029ATB+T Datasheet - Page 4

• Manufacturer Part Number: MAX15029ATB+T
• Description: IC REG LDO ADJ 500MA 10-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX15029ATB+T

• Regulator Topology: Positive Adjustable
• Voltage - Output: 0.5 ~ 3.3 V
• Voltage - Input: 1.43 ~ 3.6 V
• Voltage - Dropout (typical): 0.04V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 700mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.425V to 3.6V Input, 500mA Low-Dropout
Regulators with BIAS Input
(Circuit of Figure 1, V
4
_______________________________________________________________________________________
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
70
60
50
40
30
20
10
0
0
0
1
0.5
2
90
80
70
60
50
40
30
20
10
1.0
0
vs. INPUT VOLTAGE
OUTPUT VOLTAGE
vs. BIAS VOLTAGE
0
INPUT VOLTAGE (V)
BIAS CURRENT
BIAS VOLTAGE (V)
1.5
3
IN
2.0
= 1.8V, V
200
vs. OUTPUT CURRENT
DROPOUT VOLTAGE
OUTPUT CURRENT (mA)
2.5
4
I
V
3.0
OUT
V
V
I
BIAS
OUT
IN
OUT
OUT
400
5
= 1.8V
= 0
= 0
= 3.3V
= 1.5V
3.5
= 1.5V, I
4.0
6
600
V
V
OUT
BIAS
= 1.5V
= 3.3V
OUT
1.51
1.50
1.49
1.48
1.47
1.46
1.45
800
60
59
58
57
56
55
54
53
52
51
50
= 500mA, T
0
0
V
vs. OUTPUT CURRENT
200
vs. OUTPUT CURRENT
BIAS
200
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
A
OUTPUT VOLTAGE
BIAS CURRENT
= 5.5V
= +25°C, unless otherwise noted.)
400
400
V
Typical Operating Characteristics
BIAS
= 3.3V
600
600
V
BIAS
= 3.3V
499.5
499.0
498.5
498.0
497.5
497.0
496.5
800
800
-50
-25
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
FEEDBACK VOLTAGE
0
vs. TEMPERATURE
0
0
TEMPERATURE (°C)
25
0.5
100
50
vs. OUTPUT CURRENT
1.0
vs. INPUT VOLTAGE
OUTPUT CURRENT (mA)
GROUND CURRENT
I
OUT
INPUT CURRENT
INPUT VOLTAGE (V)
75
I
OUT
1.5
200
= 500mA
100
= 0
2.0
125
300
2.5
150
V
I
OUT
3.0
V
BIAS
BIAS
400
= 0
= 3.3V
= 3.3V
3.5
500
4.0