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Maxim > Solutions > Automotive

Voltage References

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF High-Precision Voltage Reference with Temperature Sensor
MAX6143

QV  PDF Low-Power, Fixed and Adjustable Reference with Shutdown in SOT23
MAX6037

Industry's Lowest Drift, Adjustable-Output Voltage Reference
QV  PDF Precision High-Voltage Reference in SOT23
MAX6043

QV  PDF High-Supply-Voltage, Precision Voltage Reference in SOT23
MAX6035

Low-Power Voltage Reference in SOT23 Replaces Industry-Standard Ref02 and Ref43
QV  PDF Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference
MAX6126

Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference Features 3ppm/°C (max) Temperature Coefficients and an Excellent ±0.02% (max) Initial Accuracy
QV  PDF 3ppm/°C, Low-Power, Low-Dropout Voltage Reference
MAX6133

Low-Power, Low-Dropout Voltage Reference has 3ppm/°C Drift and Fits in Tiny µMAX® Package
QV  PDF 50ppm/°C Precision Micropower Shunt Voltage References with Multiple Reverse Breakdown Voltages
LM4050, LM4051

Industry Standard 50ppm/°C Voltage Reference Fits in SC70
QV  PDF Ultra-High-Precision SOT23 Series Voltage Reference
MAX6033

Industry's Most Accurate SOT23 Voltage Reference
QV  PDF Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage Reference
MAX6220

Voltage Reference Guarantees 40V Operation and 20ppm/°C Over -40°C to +125°C
QV  PDF Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
LM4040

QV  PDF Improved Precision Micropower Shunt Voltage Reference
LM4041




Key Specifications:   Voltage References
Part Number Output Voltage (V) Tempco (max) (ppm/°C) Initial Accuracy (% max @ +25°C) Reverse Breakdown Current (min) (µA) Reverse Breakdown Current (max) (mA) Supply Current - Series Only (max) (µA) Supply Voltage - Series Only (min) (V) Supply Voltage - Series Only (max) (V) Noise 0.1Hz to 10Hz (µVp-p typ) Max. No-Load Supply Current (mA) Features Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6037  Adjustable 25 0.2  -   -  280 2.5 5.5 11 0.28
Series
 -  SOT-23/5 9 -40 to +125
MAX6043  10.0
2.5
3.3
4.096
5.0
15 0.05  -   -  650 4.5 40 4  - 
Series
 -  SOT-23/6 9 -40 to +125
MAX6143  10.0
2.5
3.3
4.096
5.0
3 0.05  -   -  600 4.5 40 4  - 
Series
 -  SOIC/8 31 -40 to +125
MAX6035  2.5 40 0.2  -   -  3,200 4.4 33 21 0.095
Series
 -  SOIC/8
SOT-23/3
8 -40 to +85
LM4050A  2.048
2.5
3.0
3.3
4.096
5.0
50 0.1 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
LM4050B  2.048
2.5
3.0
3.3
4.096
5.0
50 0.2 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
LM4050C  2.048
2.5
3.0
3.3
4.096
5.0
50 0.5 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
LM4051A  1.25 50 0.1 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
LM4051B  1.25 50 0.2 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
LM4051C  1.25 50 0.5 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
MAX6220  2.5
4.096
5.0
20 0.1  -   -  3,300 8 40 1.5  - 
Series
 -  SOIC/8 31 -40 to +125
LM4040A  2.048
2.5
3.0
3.3
4.096
5.0
100 0.1 65 15  -   -   -   -   - 
Shunt
Automotive - AECQ100 SC-70/3
SOT-23/3
5 -40 to +125
-40 to +85
LM4040B  2.048
2.5
3.0
3.3
4.096
5.0
100 0.2 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
-40 to +85
LM4040C  2.048
2.5
3.0
3.3
4.096
5.0
100 0.5 65 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
-40 to +85
LM4040D  2.048
2.5
3.0
3.3
4.096
5.0
150 1 70 15  -   -   -   -   - 
Shunt
 -  SC-70/3
SOT-23/3
5 -40 to +125
-40 to +85
See All Voltage References (159)




         


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