SY8089A1AAC
Silergy
The Silergy SY8089A1AAC is a high-efficiency, 1.5MHz synchronous step-down DC/DC regulator. It delivers up to 2A output current and operates from a 2.5V to 5.5V input range.
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78 pcs
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78 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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The TL431AI is a three-terminal programmable shunt regulator diode from N-A. It functions as a low temperature coefficient zener, programmable from 2.5V up to 36V using two external resistors. This device is designed for a wide operating current range, from 1.0 mA to 100 mA, with a typical dynamic output impedance of 0.22 Ω.
Key features include a voltage reference tolerance of ±0.4% typical at 25°C for the TL431B series, and an equivalent full-range temperature coefficient of 50 ppm/°C typical. The TL431AI is temperature compensated for operation over its full rated temperature range and exhibits low output noise voltage.
This component is suitable for various applications such as digital voltmeters, power supplies, and operational amplifier circuitry. Its ability to function as either a positive or negative voltage reference makes it versatile. The TL431AI is available in a surface-mount SOIC-8 package.
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| 1+ | $0.81 | $0.81 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The programmable output voltage range for the TL431AI is from 2.5 V to 36 V.
The sink current capability of the TL431AI ranges from 1.0 mA to 100 mA.
The voltage reference tolerance is ±0.4% typical at 25°C for the TL431B series.
The typical dynamic output impedance of the TL431AI is 0.22 Ω.
The equivalent full-range temperature coefficient is 50 ppm/°C typical.
Yes, the TL431AI is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the TL431AI is 1 Unlimited.