| Reference Type |
Shunt reference |
| Reference Voltage |
Fixed |
| VOUT (V) |
2.495~36 |
| VIN (Min)(V) |
2.495 |
| VIN (Max)(V) |
40 |
| temp coeff
max.
(ppm/℃) |
5 |
| Initial Accuracy (Max)(%) |
0.8 |
| Temperature |
-40℃~125℃ |
Reference voltage tolerance at 25°C
0.5％ (B Grade)
0.8％ (A Grade)
Sink current capability: 1mA to 100mA
0.2Ω Typical output impedance
Adjustable output voltage: VREF to 36V
High stability under capacitive load
Typical temperature drift:5mV
Low output noise
Operation from -40℃ up to 125°C
Package type: SOT23-3L and SOT23-5L
The AWS73431XX are adjustable shunt voltage references with guaranteed temperature stability over the operating temperature range. The device temperature range is extended from -40°C up to +125°C. The output voltage can be set to any value between VREF and 36V with two external resistors. The AWS73431XX operates with a wide current range from 1mA to 100mA with a typical dynamic impedance of 0.2Ω.
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