MAX6145EUR-T Maxim Integrated Products, MAX6145EUR-T Datasheet - Page 5

• Manufacturer Part Number: MAX6145EUR-T
• Description: IC VOLT/REF PREC 3-TERM SOT23-3
• Manufacturer: Maxim Integrated Products

Specifications of MAX6145EUR-T

• Reference Type: Series
• Voltage - Output: 4.5V
• Tolerance: ±1%
• Temperature Coefficient: 50ppm/°C
• Voltage - Input: 4.7 ~ 12.6 V
• Number Of Channels: 1
• Current - Quiescent: 105µA
• Current - Output: 1mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Product: Voltage References
• Topology: Series References
• Output Voltage: 4.5 V
• Initial Accuracy: 1 %
• Average Temperature Coefficient (typ): 50 PPM / C
• Series Vref - Input Voltage (max): 13.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Cathode: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(V
____________________________Typical Operating Characteristics (continued)
4.501
4.500
4.499
4.498
4.497
4.496
IN
120
110
100
2.5
2.0
1.5
1.0
0.5
90
80
70
0
= V
-50
-50
OUTPUT VOLTAGE vs. SOURCE CURRENT
0
DROPOUT VOLTAGE vs. TEMPERATURE
V
IN(MIN)
I
OUT
OUT
-25
LOAD REGULATION (SINKING)
V
-25
= 5.0V (MAX6150)
= 1mA
OUT
0.5
V
SOURCE CURRENT (mA)
OUT
, I
MAX6125/MAX6160
vs. TEMPERATURE
= 2.5V (MAX6125/MAX6160)
TEMPERATURE (°C)
TEMPERATURE (°C)
OUT
0
0
= 4.5V (MAX6145)
________________________________________________________________________________________
1.0
V
MAX6145
OUT
= 0mA, T
25
25
= 4.096V (MAX6141)
1.5
50
50
A
2.0
= +25°C, unless otherwise noted.)
75
75
100
100
2.5
SOT23, Low-Cost, Low-Dropout,
3-Terminal Voltage References
2.501
2.500
2.499
2.498
2.497
2.496
5.001
5.000
4.999
4.998
4.997
4.996
100
96
92
88
84
80
-50
OUTPUT VOLTAGE vs. SOURCE CURRENT
OUTPUT VOLTAGE vs. SOURCE CURRENT
0
0
DROPOUT VOLTAGE vs. TEMPERATURE
I
OUT
MAX6141/MAX6145/MAX6150
-25
= 1mA
0.5
0.5
SOURCE CURRENT (mA)
SOURCE CURRENT (mA)
MAX6125/MAX6160
TEMPERATURE (°C)
0
1.0
1.0
MAX6150
25
1.5
1.5
50
2.0
2.0
75
100
2.5
2.5
4.097
4.096
4.095
4.094
4.093
4.092
400
350
300
250
200
150
100
120
100
50
80
60
40
20
0
0
0.0
-50
OUTPUT VOLTAGE vs. SOURCE CURRENT
ADJ INPUT CURRENT vs. TEMPERATURE
0
V
V
IN
ADJ
0.5
= 2.7V
-25
= 1.23V
0.5
vs. SOURCE CURRENT
1.0 1.5
SOURCE CURRENT (mA)
SOURCE CURRENT (mA)
DROPOUT VOLTAGE
TEMPERATURE (°C)
0
1.0
MAX6160
MAX6141
2.0
25
1.5
2.5
50
3.0
2.0
75
3.5
2.5
4.0
100
5