Test Circuits
LM431S
KA431S
Figure 3. Test Circuit for VKA= VREF
KA431S
Figure 5. Test Circuit for IKA(OFF)
LKMA443311SS
Figure 4. Test Circuit for VKA ≥ VREF
© 2011 Fairchild Semiconductor Corporation
KA431S / KA431SA / KA431SL Rev. 1.1.0
5
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