Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level
Battery Monitors in Small TDFN and TQFN Packages
VINR
VINF
IN_
VHALL
VHADJ_
tPD
LBO_
A) NORMAL OPERATION FOR VHADJ_ < VHALL.
INTERNAL HYSTERESIS
tPD
VINR
VINF
IN_
VHADJ_
VHALH
INTERNAL HYSTERESIS
tPD
tPD
LBO_
B) NORMAL OPERATION FOR VHADJ_ > VHALH.
Figure 4. MAX6782–MAX6785 Timing
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