LM431CCM3 National Semiconductor, LM431CCM3 Datasheet - Page 7

• 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

Typical Performance Characteristics
(Continued)
Stability Boundary Conditions
01005510
01005511
Note: The areas under the curves represent conditions that may cause the
+
device to oscillate. For curves B, C, and D, R2 and V
were adjusted to
+
establish the initial V
and I
conditions with C
= 0. V
and C
were then
Z
Z
L
L
adjusted to determine the ranges of stability.
Test Circuit for Curve A Above
Test Circuit for Curves B, C and D Above
01005512
01005513
Typical Applications
Single Supply Comparator with
Temperature Compensated Threshold
Shunt Regulator
01005514
01005515
7
www.national.com