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TL431 Datasheet, PDF (5/11 Pages) Motorola, Inc – PROGRAMMABLE PRECISION REFERENCES
PROGRAMMABLE PRECISION SHUNT REGULATOR TL431/A/C
TEST CIRCUITS
[ Fig 1. Test circuit for VKA = VREF ]
[ Fig 2. Test circuit for VKA ≥ VREF ]
[ Fig 3. Test circuit for IKA(OFF) ]
2008 – Rev. 1.2
-5-
HTC