MAX6429FJUR+T Maxim Integrated Products, MAX6429FJUR+T Datasheet - Page 11

• Manufacturer Part Number: MAX6429FJUR+T
• Description: IC MONITOR BAT LP SOT23-3
• Manufacturer: Maxim Integrated Products

Specifications of MAX6429FJUR+T

• Function: Battery Monitor
• Battery Type: Alkaline, Li-Ion, NiCd, NiMH
• Voltage - Supply: 1 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 6. Dual Low-Battery Output Timing
Figure 7. Adjustable Threshold Selection
Low-Power, Single/Dual-Level Battery Monitors
V
DD
R1
R2
R3
V
LBOL
LBOH
BATT
V
V
V
V
______________________________________________________________________________________
HTH+
LTH+
HTH-
LTH-
V
LTHIN
HTHIN
DD
t
LBOP
MAX6433
GND
LBO
t
LBOP
LBO
Figure 8. Hysteresis
V
BATT
LBO
V
V
HTH = BATTERY VOLTAGE GOOD, ENABLE OPERATION.
LTH = BATTERY VOLTAGE LOW, SUSPEND/DISABLE OPERATION.
HTH
LTH
t
LBOP
with Hysteresis
t
LBOP
t
LBOP
V
HYST
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