SPX431B -Precision Adjustable Shunt Regulator

The SPX43 is a three-terminal adjustable shunt voltage Regulator providing a highly accurate bandgap reference. The SPX431 acts as an open-loop error ampliier with a 2.5V temperature compensation reference. The SPX431 has thermal stability, wide operating current of 150mA and broad temperature range of 0C to 150C, making it suitable for a variety of applications which require a low-cost, high performance solution. SPX431A tolerance of 0.5% is proven to be suficient to overcome all other errors in the system to virtually eliminate the need for trimming in the power supply manufacturer's assembly line and contribute a signiicant cost savings. The output voltage may be adjusted to any value between VREF and 36 volts with two external resistors. The SPX431 is available in SOIC-8, SOT-23-3, SOT-23-5, SOT89, and TO-92 packages. By Exar Corporation
SPX431B 's PackagesSPX431B 's pdf datasheet
SPX431BM SOT-23
SPX431BM-TR SOT-23
SPX431BM1 SOT-89
SPX431BM1-TR SOT-89
SPX431BM1-L SOT-89
SPX431BM1-L-TR SOT-89
SPX431BM5 SOT-23
SPX431BM5-TR SOT-23
SPX431BM5-L SOT-23
SPX431BM5-L-TR SOT-23
SPX431BM-L SOT-23
SPX431BM-L-TR SOT-23
SPX431BN TO-92
SPX431BN-TR TO-92
SPX431BN-L TO-92
SPX431BN-L-TR TO-92
SPX431BS SOIC
SPX431BS-TR SOIC
SPX431BS-L SOIC
SPX431BS-L-TR SOIC




SPX431B Pinout, Pinouts
SPX431B pinout,Pin out
This is one package pinout of SPX431B,If you need more pinouts please download SPX431B's pdf datasheet.

SPX431B Application circuits
SPX431B circuits
This is one application circuit of SPX431B,If you need more circuits,please download SPX431B's pdf datasheet.


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