MAX16066ETL+ Maxim Integrated Products, MAX16066ETL+ Datasheet - Page 29

• Manufacturer Part Number: MAX16066ETL+
• Description: IC SYSTEM MANAGER 8CH 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX16066ETL+

• Applications: Power Supply Monitor, Sequencer
• Voltage - Supply: 2.8 V ~ 14 V
• Current - Supply: 4.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-VQFN Exposed Pad, 40-HVQFN, 40-SQFN, 40-DHVQFN
• Number Of Voltages Monitored: 8
• Undervoltage Threshold: 2.7 V
• Manual Reset: Resettable
• Watchdog: Yes
• Battery Backup Switching: No
• Power-up Reset Delay (typ): 200 us
• Supply Voltage (max): 14 V
• Supply Voltage (min): 2.8 V
• Supply Current (typ): 10 mA
• Maximum Power Dissipation: 2105 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Chip Enable Signals: No
• Internal Hysteresis: Yes
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table
Table
12-Channel/8-Channel, Flash-Configurable System
REGISTER
ADDRESS
6Dh
6Eh
6Fh
REGISTER
ADDRESS
17. Fault Flags (continued)
18. Critical Fault Configuration
1Ch
1Dh
ADDRESS
FLASH
26Dh
Managers with Nonvolatile Fault Registers
26Eh
26Fh
______________________________________________________________________________________
BIT RANGE
RANGE
[1:0]
[7:3]
[4:0]
[7:5]
BIT
[2]
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[0]
[1]
[2]
[3]
[4]
[5]
[6]
Fault Information to Log:
00 = Save failed line flags and ADC values in flash
01 = Save only failed line flags in flash
10 = Save only ADC values in flash
11 = Do not save anything
1 = Fault log triggered when EXTFAULT is pulled low externally
Not used
1 = Fault log triggered when MON1 is below its undervoltage threshold
1 = Fault log triggered when MON2 is below its undervoltage threshold
1 = Fault log triggered when MON3 is below its undervoltage threshold
1 = Fault log triggered when MON4 is below its undervoltage threshold
1 = Fault log triggered when MON5 is below its undervoltage threshold
1 = Fault log triggered when MON6 is below its undervoltage threshold
1 = Fault log triggered when MON7 is below its undervoltage threshold
1 = Fault log triggered when MON8 is below its undervoltage threshold
1 = Fault log triggered when MON9 is below its undervoltage threshold
1 = Fault log triggered when MON10 is below its undervoltage threshold
1 = Fault log triggered when MON11 is below its undervoltage threshold
1 = Fault log triggered when MON12 is below its undervoltage threshold
1 = Fault log triggered when MON1 is above its overvoltage threshold
1 = Fault log triggered when MON2 is above its overvoltage threshold
1 = Fault log triggered when MON3 is above its overvoltage threshold
1 = Fault log triggered when MON4 is above its overvoltage threshold
MON9
MON10
MON11
MON12
Overcurrent
External fault (EXTFAULT)
SMB alert
Slot where failure occurred during secondary sequence
Reserved
DESCRIPTION
DESCRIPTION
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