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SL431B - Programmable Voltage Reference

General Description

The SL431 series are 3-terminal precision shunt regulators that are programmable over a wide voltage range of 2.495V to 36V with ±0.5%, ±1.0% tolerance.

The SL431 series have a low dynamic impedance of 0.15Ω.

Key Features

  • make the SL431 series an excellent replacement for zener diodes in numerous.

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Other Datasheets by AUK (Kodenshi AUK Group)

Part Number Description
SL431A Programmable Voltage Reference

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ㅁ Semiconductor SL431x Programmable Voltage Reference Description The SL431 series are 3-terminal precision shunt regulators that are programmable over a wide voltage range of 2.495V to 36V with ±0.5%, ±1.0% tolerance. The SL431 series have a low dynamic impedance of 0.15Ω. These features make the SL431 series an excellent replacement for zener diodes in numerous applications circuits that require a precision reference voltage. Features • Programmable output voltage from 2.495V to 36V • Voltage reference tolerance : ±0.5%, ±1.0% • Cathode current capability of 1mA to 100mA Ordering Information Type NO. Marking SL431x SL431□ □ : Grade => A:±1% , B:±0.5% Outline Dimensions ( Unit : mm ) 4.40~4.80 Package Code TO-92 Symbol 4.40~4.80 0.50 Max. 13.50~14.50 1.27 Typ. 1.27 Typ.