MAX6877 データシートの表示（PDF） - Maxim Integrated
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MAX6877 Datasheet PDF : 24 Pages
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Dual-/Triple-Voltage, Power-Supply
Trackers/Sequencers/Supervisors
EN/UV
VEN_R
OUT_
tDELAY
OUT2 AND OUT3 ARE WAITING
OUT1 IS SLOW
tFAULT
125mV
tDELAY
tRETRY
FAULT
tFAULT AND tRETRY NOT TO SCALE
ALL SET_ > 0.5V AND VCC OR IN_ ≥ 2.7V
Figure 7. tFAULT and tRETRY Timing Diagram in Tracking
OUT2 AND OUT3 ARE WAITING
OUT1 IS SLOW
tFAULT
EN/UV
OUT_
tDELAY
OUT1
OUT2
OUT3 IS SLOW
tDELAY
tDELAY
tFAULT
tRETRY
tDELAY
FAULT
tFAULT AND tRETRY NOT TO SCALE
ALL SET_ > 0.5V AND VCC OR IN_ ≥ 2.7V
Figure 8. tFAULT and tRETRY Timing Diagram in Sequencing
OUT1
OUT2
OUT3 IS SLOW
tDELAY
tDELAY
tFAULT
10 ______________________________________________________________________________________
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