www.3peakic.com.cn
Rev.A.2
1 / 16
TPR6040, TPR6040-S
High Precision Shunt Voltage Reference
Features
ï‚Ÿ Fixed Output Voltage:
− 2.048 V, 2.5 V, 3 V, 3.3 V, 4.096 V, 5 V,
8.192 V and 10 V
ï‚Ÿ High Initial Accuracy and Low Temperature
Coefficient
− A Grade: Max 0.1%, 25 ppm/°C
− B Grade: Max 0.2%, 50 ppm/°C
 Operation from −40°C to 125°C
 Sink Current Capability: 150 μA to 15 mA
ï‚Ÿ Stable with Any Capacitive Loads
Applications
ï‚Ÿ Power
ï‚Ÿ Led Lighting
ï‚Ÿ Current Sensing
ï‚Ÿ Instrumentation
ï‚Ÿ Industry
Description
The TPR6040 is a shunt voltage reference with
guaranteed temperature stability over the entire
operating temperature range. The temperature range
is extended from -40 °C up to +125 °C.
The TPR6040 operates with a wide current range
from 0.15 to 15 mA with a typical dynamic impedance
of 0.3 Ω.
Pin Configuration
SOT23G-3 Package
Top View
1
2
3
CATHODE
ANODE
Pin 3 must be left floating or conn ected to pin 2.
NC
Typical Connection
CATHODE
ANODE
R
BIAS
V
BIAS
V
OUT
C
OUT
Stable with any
capacitor load, include
no capacitor load.
I
R
= (V
BIAS
V
OUT
)/R
BIAS
I
OUT
I
RMIN
(0.15mA) I
R
I
RMAX
(15mA)
I
R
I
OUT
GND
www.3peakic.com.cn
Rev.A.2
2 / 16
TPR6040, TPR6040-S
High Precision Shunt Voltage Reference
Product Family Table
Order Number
Output Voltage (V)
Grade
Accuracy
Package
TPR6040F20-S3TR-S
2.048
A
0.1%
SOT23G-3
TPR6040F25-S3TR-S
2.5
A
0.1%
SOT23G-3
TPR6040F30-S3TR-S
3
A
0.1%
SOT23G-3
TPR6040F33-S3TR-S
3.3
A
0.1%
SOT23G-3
TPR6040F40-S3TR-S
4.096
A
0.1%
SOT23G-3
TPR6040F50-S3TR-S
5
A
0.1%
SOT23G-3
TPR6040F80-S3TR-S
8.192
A
0.1%
SOT23G-3
TPR6040FA0-S3TR-S
10
A
0.1%
SOT23G-3
TPR6040F20-S3TR
2.048
B
0.2%
SOT23G-3
TPR6040F25-S3TR
2.5
B
0.2%
SOT23G-3
TPR6040F30-S3TR
3
B
0.2%
SOT23G-3
TPR6040F33-S3TR
3.3
B
0.2%
SOT23G-3
TPR6040F40-S3TR
4.096
B
0.2%
SOT23G-3
TPR6040F50-S3TR
5
B
0.2%
SOT23G-3
TPR6040F80-S3TR
8.192
B
0.2%
SOT23G-3
TPR6040FA0-S3TR
10
B
0.2%
SOT23G-3