MAX6782TEB+ Maxim Integrated Products, MAX6782TEB+ Datasheet - Page 9

• Manufacturer Part Number: MAX6782TEB+
• Description: IC BATT MON QUAD 5% 16TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX6782TEB+

• Function: Battery Monitor
• Battery Type: Alkaline, Li-Ion, NiCd, NiMH
• Voltage - Supply: 1.2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Number Of Voltages Monitored: 4
• Monitored Voltage: - 0.3 V to + 6 V
• Undervoltage Threshold: 0.5723 V, Adjustable
• Overvoltage Threshold: 0.5839 V, Adjustable
• Output Type: Active Low, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.2 V
• Supply Current (typ): 10 uA
• Maximum Power Dissipation: 1667 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. MAX6782–MAX6785 Block Diagram
Figure 2. MAX6786/MAX6787/MAX6788 Block Diagram
Battery Monitors in Small TDFN and TQFN Packages
(
Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level
) MAX6782/MAX6783 ONLY
MAX6782
MAX6783
MAX6784
MAX6785
R
HYST
_______________________________________________________________________________________
REFERENCE
R
R
1
2
LBH_
LBL_
HYSTERESIS
INTERNAL
LADDER
GND
BATT
HYSTERESIS
SELECT
REF
BATT
GND
MAX6786
MAX6787
MAX6788
COMPARATOR
COMPARATOR
COMPARATOR
COMPARATOR
SECTION 1
SECTION 2
SECTION 3
SECTION 4
LBO_
REF
IN1
HADJ1
LBO1
IN2
HADJ2
LBO2
IN3
HADJ3
LBO3
IN4
HADJ4
LBO4
9