
MAX6125/MAX6141/MAX6145/MAX6150/MAX6160
SOT23, Low-Cost, Low-Dropout,
3-Terminal Voltage References
2
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ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—MAX6125
(VIN = 2.7V, IOUT = 0mA, TA = +25°C, unless otherwise noted.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
(Voltages With Respect to GND)
IN .......................................................................-0.3V to +13.5V
OUT, ADJ...................................................-0.3V to (VIN + 0.3V)
Output Short-Circuit Duration (to IN or GND).............Continuous
Continuous Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.9mW/°C above +70°C)....................471mW
3-Pin SOT23 (derate 4mW/°C above +70°C).................320mW
4-Pin SOT143 (derate 4mW/°C above +70°C)...............320mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
ISINK = 0mA to 1mA
ISOURCE = 0mA to 1mA
TA = TMIN to TMAX
0.1Hz to 10Hz
10Hz to 10kHz
VIN = 2.7V to 12.6V, TA = TMIN to TMAX
VIN = 2.7V to 12.6V
CONDITIONS
A/V
1.7
6
IQ/VIN
Change in Supply Current
vs. Change in Input Voltage
V
2.450
2.550
VOUT
Output Voltage
2.475
2.500
2.525
V
2.7
12.6
VIN
Supply Voltage
A
130
IQ
Quiescent Supply Current
75
100
mV/mA
1.15
10
VOUT/IOUT
Load Regulation
0.4
1
ppm/°C
15
50
TCVOUT
Output Voltage
Temperature Coefficient
15
VP-P
500
en
Output Voltage Noise
V/V
150
VOUT/VIN
Line Regulation
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
ISINK = 0mA to 1mA
ISOURCE = 0mA to 1mA
TA = TMIN to TMAX
0.1Hz to 10Hz
10Hz to 10kHz
VIN = 4.3V to 12.6V, TA = TMIN to TMAX
VIN = 4.3V to 12.6V
CONDITIONS
A/V
1.7
6
IQ/VIN
Change in Supply Current
vs. Change in Input Voltage
V
4.015
4.180
VOUT
Output Voltage
4.055
4.096
4.140
V
4.3
12.6
VIN
Supply Voltage
A
130
IQ
Quiescent Supply Current
78
105
mV/mA
1.65
16
VOUT/IOUT
Load Regulation
0.55
1.6
ppm/°C
15
50
TCVOUT
Output Voltage
Temperature Coefficient
25
VP-P
700
en
Output Voltage Noise
V/V
250
VOUT/VIN
Line Regulation
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
ELECTRICAL CHARACTERISTICS—MAX6141
(VIN = 4.3V, IOUT = 0mA, TA = +25°C, unless otherwise noted.) (Note 1)