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KA431AZ Programmable Shunt Regulator
- Stock: 9
- SKU: 587 | DAA436
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Rs. 5.90 (inc GST)
Rs.5.00 + GSTQty :
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KA431AZ Programmable Shunt Regulator
The KA431AZ is three-terminal adjustable regulator with a guaranteed thermal stability over the operating temperature range.
The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 Ω. Active output circuitry provides a sharp turn-on characteristic, making these devices excellent replacements for Zener diodes in many applications.
Features KA431AZ Programmable Shunt Regulator
Programmable Output Voltage to 36 V
Low Dynamic Output Impedance : 0.2 Ω (Typical)
Sink Current Capability : 1.0 to 100 mA
Equivalent Full-Range Temperature Coefficient of 50 ppm/°C (Typical)
Temperature Compensated for Operation Over Full Rated Operating Temperature Range
Low Output Noise Voltage
Fast Turn-on Response
VKA Cathode Voltage 37 V
IKA Cathode Current Range (Continuous) -100 to +150 mA
IREF Reference Input Current Range -0.05 to +10 mA
PD Power Dissipation
TO-92, 8-SOIC Packages 770 mW
TO-92, 8-SOIC Packages 160 °C/WRθjA Thermal Resistance, Junction to Ambient
TOPR Operating Temperature Range -25 to +85 °C
TJ Junction Temperature 150 °C
TSTG Storage Temperature Range -65 to +150 °C
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