Product overview
Description
The TS3431 is an adjustable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range (- 40 °C to + 125 °C). The output voltage can be set to any value between 1.24 V and 24 V with an external resistor bridge.
Available in SOT23-3 surface mount package, it can be used in application designs where space saving is critical.
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All features
- Adjustable output voltage: 1.24 to 24 V
- Several precision levels @ 25 °C ± 2%, ± 1%, ± 0.5% and ± 0.25%
- Sink current capability: 0.4 to 100 mA
- Industrial temperature range: - 40 °C to + 105 °C
- Performance compatible with industry standard TL431
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - TS3431
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TS3431AILT | Active | SOT23 | Industrial | Ecopack3 | |
| TS3431BILT | Active | SOT23 | Industrial | Ecopack3 | |
| TS3431CILT | Active | SOT23 | Industrial | Ecopack3 | |
| TS3431ILT | Active | SOT23 | Industrial | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| TS3431AILT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| TS3431BILT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| TS3431ILT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| TS3431CILT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
TS3431AILT Active
TS3431BILT Active
TS3431ILT Active
TS3431CILT Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors