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Rev.A.1
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TPR6040 - S
Shunt Voltage Reference
Features
Fixed Output Voltage: 2.048V, 2.5V, 3V, 4.096V, 5V,
8.192V and 10V
High Initial Accuracy and Low Temperature Coefficient
Max 0.1%, 25ppm/°C – A Grade
Max 0.2%, 50ppm/°C – B Grade
Operation From −40°C to 125°C
Sink Current Capability: 150μA to 15mA
Stable with Any Capacitive Loads
Applications
Power
Led Lighting
Current Sensing
Instrumentation
Industry
Description
The TPR6040 is shunt voltage reference with guaranteed
temperature stability over the entire operating temperature
range. The device temperature range is extended for the
automotive version from -40 °C up to +125 °C. The TPR6040
operate with a wide current range from 0.15 to 15 mA with a
typical dynamic impedance of 0.3 Ω.
Pin Configuration
TPR6040
3-Pin SOT23
3
2
1
CATHODE
ANODE
Pin 3 must be left floating or
connected to pin 2.
Typical Connection
CATHODE
ANODE
TPR6040
RBIAS
VBIAS
VOUT
COUT
Stable with any capacitor load,
include no capacitor load
I
R
= (VBIAS - VOUT) / RBIAS - IOUT
I
RMIN
(0.15mA)<= I
R
<= I
RMAX
(15mA)
I
R
IOUT
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Rev.A.1
2 / 17
TPR6040 - S
Shunt Voltage Reference
Order Information
Order Number
Output
Voltage
Grade
Operating
Temperature Range
Package
Marking
Information
MSL
Transport
Media, Quantity
TPR6040F20-S3TR-S
2.048
A
-40 to 125°C
SOT23-G
R6B
MSL 3
3000
TPR6040F25-S3TR-S
2.5
A
-40 to 125°C
SOT23-G
R6C
MSL 3
3000
TPR6040F30-S3TR-S
3
A
-40 to 125°C
SOT23-G
R6D
MSL 3
3000
TPR6040F33-S3TR-S
Note1
3.3
A
-40 to 125°C
SOT23-G
R6E
MSL 3
3000
TPR6040F40-S3TR-S
4.096
A
-40 to 125°C
SOT23-G
R6F
MSL 3
3000
TPR6040F50-S3TR-S
5
A
-40 to 125°C
SOT23-G
R6G
MSL 3
3000
TPR6040F80-S3TR-S
Note1
8.192
A
-40 to 125°C
SOT23-G
R6H
MSL 3
3000
TPR6040FA0-S3TR-S
Note1
10
A
-40 to 125°C
SOT23-G
R6I
MSL 3
3000
TPR6040F20-S3TR
2.048
B
-40 to 125��C
SOT23-G
R6B
MSL 3
3000
TPR6040F25-S3TR
2.5
B
-40 to 125°C
SOT23-G
R6C
MSL 3
3000
TPR6040F30-S3TR
3
B
-40 to 125°C
SOT23-G
R6D
MSL 3
3000
TPR6040F33-S3TR
Note1
3.3
B
-40 to 125°C
SOT23-G
R6E
MSL 3
3000
TPR6040F40-S3TR
4.096
B
-40 to 125°C
SOT23-G
R6F
MSL 3
3000
TPR6040F50-S3TR
5
B
-40 to 125°C
SOT23-G
R6G
MSL 3
3000
TPR6040F80-S3TR
Note1
8.192
B
-40 to 125°C
SOT23-G
R6H
MSL 3
3000
TPR6040FA0-S3TR
Note1
10
B
-40 to 125°C
SOT23-G
R6I
MSL 3
3000
Note 1: The sample will be ready after 2 months when production start.