LM431CCM3 National Semiconductor, LM431CCM3 Datasheet - Page 3

• Manufacturer Part Number: LM431CCM3
• Description: IC, SHUNT REG, ADJ, ZENER, 3SOT23
• Manufacturer: National Semiconductor

Specifications of LM431CCM3

• Primary Input Voltage: 37V
• Output Voltage Adjustable Range: 2.5V To 36V
• No. Of Outputs: 1
• No. Of Pins: 3
• Voltage Regulator Case Style: SOT-23
• Operating Temperature Range: 0°C To +70°C
• Svhc: No SVHC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Symbol and Functional Diagrams
DC Test Circuits
Note: V
Z
= V
REF
(1 + R1/R2) + I
REF
• R1
01005599
01005505
01005504
FIGURE 2. Test Circuit for V
FIGURE 1. Test Circuit for V
Test Circuit for Off-State Current
3
01005506
Z
Z
= V
>
V
REF
REF
01005555
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