MAX6141 데이터 시트보기 (PDF) - Maxim Integrated
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MAX6141 Datasheet PDF : 8 Pages
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SOT23, Low-Cost, Low-Dropout,
3-Terminal Voltage References
ABSOLUTE MAXIMUM RATINGS
Voltage (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, 10sec) .............................+300°C
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.
ELECTRICAL CHARACTERISTICS—MAX6125
(VIN = 2.7V, IOUT = 0mA, TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
Supply Voltage
Output Voltage
Output Voltage
Temperature Coefficient
SYMBOL
VIN
VOUT
CONDITIONS
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TCVOUT TA = TMIN to TMAX
MIN
2.7
2.475
2.450
TYP
2.500
MAX
12.6
2.525
2.550
UNITS
V
V
15
50 ppm/°C
Output Voltage Noise
Line Regulation
Load Regulation
Quiescent Supply Current
Change in Supply Current
vs. Change in Input Voltage
0.1Hz to 10Hz
en
10Hz to 10kHz
∆VOUT/∆VIN VIN = 2.7V to 12.6V, TA = TMIN to TMAX
∆VOUT/∆IOUT
ISOURCE = 0mA to 1mA
ISINK = 0mA to 1mA
IQ
TA = +25°C
TA = TMIN to TMAX
∆IQ/∆VIN VIN = 2.7V to 12.6V
15
µVp-p
500
1
50
µV/V
0.4
1
mV/mA
1.15
10
75
100
µA
130
1.7
6
µA/V
ELECTRICAL CHARACTERISTICS—MAX6141
(VIN = 4.3V, IOUT = 0mA, TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
Supply Voltage
Output Voltage
Output Voltage
Temperature Coefficient
SYMBOL
VIN
VOUT
CONDITIONS
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TCVOUT TA = TMIN to TMAX
Output Voltage Noise
Line Regulation
Load Regulation
Quiescent Supply Current
Change in Supply Current
vs. Change in Input Voltage
0.1Hz to 10Hz
en
10Hz to 10kHz
∆VOUT/∆VIN VIN = 4.3V to 12.6V, TA = TMIN to TMAX
∆VOUT/∆IOUT
ISOURCE = 0mA to 1mA
ISINK = 0mA to 1mA
IQ
TA = +25°C
TA = TMIN to TMAX
∆IQ/∆VIN VIN = 4.3V to 12.6V
MIN
4.3
4.055
4.015
TYP
4.096
MAX
12.6
4.140
4.180
UNITS
V
V
15
50 ppm/°C
25
µVp-p
700
2
50
µV/V
0.55
1.6
mV/mA
1.65
16
78
105
µA
130
1.7
6
µA/V
2 _______________________________________________________________________________________
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