LM431AIM Fairchild Semiconductor, LM431AIM Datasheet - Page 5

• Manufacturer Part Number: LM431AIM
• Description: Voltage & Current References Prog Shunt 2%
• Manufacturer: Fairchild Semiconductor

Specifications of LM431AIM

• Product: Voltage References
• Topology: Shunt References
• Output Voltage: +/- 2 %
• Initial Accuracy: 2 %
• Average Temperature Coefficient (typ): 50 PPM / C
• Series Vref - Input Voltage (max): 37 V
• Shunt Current (max): 100 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: SOP-8
• Input Voltage: 17 mV
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

LM431A/LM431B/LM431C
Typical Performance Characteristics
Figure 4.
Cathode Current vs. Cathode Voltage
Figure 5.
Cathode Current vs. Cathode Voltage
Figure 6.
Change In Reference Input Voltage vs.
Figure7. Dynamic Impedance Frequency
Cathode Voltage
Figure 9.
Figure 8. Small Signal Voltage Amplification vs. Frequency
Pulse Response
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