MAX16066ETL+ Maxim Integrated Products, MAX16066ETL+ Datasheet - Page 29
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MAX16066ETL+
Manufacturer Part Number
MAX16066ETL+
Description
IC SYSTEM MANAGER 8CH 40-TQFN
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX16065ETM.pdf
(62 pages)
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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