LM431ACZ(2003) View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

View to exact match

LM431ACZ
(Rev.:2003)

Programmable Shunt Regulator

Fairchild Semiconductor 

LM431A/LM431B/LM431C

Test Circuits

LM431A/B/C

Figure 1. Test Circuit for VKA=VREF

LM431A/B/C

Figure 3. Test Circuit for lKA(OFF)

LM431A/B/C

Figure 2. Test Circuit for VKA≥VREF

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