Texas Instruments TL431ACPK Voltage References
IC VREF SHUNT ADJ 1% SOT89-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TL431ACPK
Detailed Description
Adjustable precision shunt regulator, 1-channel, offering a 1% tolerance and a 36V reference voltage. Features a 2.495V minimum input voltage and a 37V maximum input voltage, with an adjustable output voltage range from 2.5V to 36V. Supports a cathode current of 600µA and a maximum output current of 100mA. Packaged in a SOT-89 case, measuring 4.5mm in length, 2.5mm in width, and 1.5mm in height. Operates across a temperature range of -40°C to 125°C and is RoHS compliant.
Package
SOT-89
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TL431ACPK Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TL431ACPK Voltage References technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
TO-243AA
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Lifecycle Status
Active
Package
SOT-89
Cathode Current
600uA
Height
1.5mm
Lead Free
Lead Free
Alternate Parts Comparison (TL431ACPK vs TL032CP vs TL431AIPK vs TLE2024CN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-243AA | 8-DIP | TO-243AA | 14-DIP |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C | -40°C ~ 85°C (TA) | 0°C ~ 70°C |
| Number of Channels | 1 | 2 | 1 | 4 |
| RoHS | Yes | Yes | Yes | Yes |
| Height | 1.5mm | 4.57mm | 1.5mm | 4.57mm |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Length | 4.5mm | 9.81mm | 4.5mm | 19.3mm |
| Package | SOT-89 | P | SOT-89 | N |
| Package Quantity | 1 | 50 | 1 | 25 |
| Radiation Hardening | No | No | No | No |
| Reach Svhc Compliant | No | No | No | No |
| Width | 2.5mm | 6.35mm | 2.5mm | 6.35mm |
| Action |
Texas Instruments TL431ACPK Voltage References Overview
Adjustable precision shunt regulator, 1-channel, offering a 1% tolerance and a 36V reference voltage. Features a 2.495V minimum input voltage and a 37V maximum input voltage, with an adjustable output voltage range from 2.5V to 36V. Supports a cathode current of 600µA and a maximum output current of 100mA.
Packaged in a SOT-89 case, measuring 4.5mm in length, 2.5mm in width, and 1.5mm in height. Operates across a temperature range of -40°C to 125°C and is RoHS compliant.
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