MAX6846KAWD7-T Maxim Integrated, MAX6846KAWD7-T Datasheet - Page 8
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MAX6846KAWD7-T
Manufacturer Part Number
MAX6846KAWD7-T
Description
Battery Management
Manufacturer
Maxim Integrated
Series
MAX6846, MAX6847, MAX6848, MAX6849r
Datasheet
1.MAX6849KATD7-T.pdf
(12 pages)
Specifications of MAX6846KAWD7-T
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
SOT-23
Low-Power, Adjustable Battery Monitors with
Hysteresis and Integrated µP Reset
Figure 2. Single Low-Battery Output Timing
Figure 3. Dual Low-Battery Output Timing
Figure 4.
8
(V
_______________________________________________________________________________________
V
(V
V
V
TRIPHIGH
TRIPLOW
TRIPHIGH
TRIPLOW
HYST
= HYSTERESIS
RESET Timing Diagram
V
V
V
+5%)
+5%)
TRIPHIGH
TRIPLOW
HYST
= HYSTERESIS
HTH+
HTH-
RESET
LTH+
LTH-
GND
GND
GND
V
MR
HTH
LTH
CC
LBOH
LBOL
LBO
V
V
MONITORED
TH
t
LBOP
V
MONITORED
t
RP
t
LBOP
LTHIN = 615mV
LTHIN = 582mV
t
LBOP
LTHIN = 615mV
BOUNCE
SWITCH
t
MPW
t
MRP
t
LBOD
BOUNCE
SWITCH
t
LBOD
t
LBOD
HTHIN = 615mV
HTHIN = 582mV
t
DEB
BOUNCE
SWITCH
HTHIN = 615mV
t
MPW
t
MRP
BOUNCE
t
SWITCH
LBOP
t
DEB
t
LBOP
t
LBOP
V
HYST
V
V
HYST
HYST
= 5%
= 5%