Pin Function Grouping

flux

I inspected the current part project and confirmed it contains 25 terminal pins for the MAX17320G20+ symbol, all currently with Pin Type: Unspecified and no functional Pin Group / Section assignments.
Found current pins:
  • 1 IN
  • 2 CP
  • 3 CHG
  • 4 DIS
  • 5 ZVC
  • 6 PCKP
  • 7 ALRT
  • 8 SCL/OD
  • 9 SDA/DQ
  • 10 TH1
  • 11 PFAIL
  • 12 AOLDO
  • 13 REG3
  • 14 CSN
  • 15 CSP
  • 16 TH2
  • 17 REG2
  • 18 TH3
  • 19 TH4
  • 20 GND
  • 21 CELL1
  • 22 CELL2
  • 23 CELL3
  • 24 BATTS
  • 25 EP
I attempted to retrieve the MAX17320 datasheet pin table from the project datasheet source and from Analog’s public PDF, but the text extraction did not return the pin table before execution stopped. Remaining work is to manually extract or upload the relevant datasheet pin-description page, then update each terminal once with a unique functional grouping such as Power/Regulator, Ground, Cell Voltage Inputs, Current Sense, FET/Pack Control, Thermistor/GPIO, and Digital Interface/Alerts.
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Files

Pins

Symbol

Layout

3D View

REG3
Pin Number
13
CSP
Pin Number
15
CELL1
Pin Number
21
CELL2
Pin Number
22
DIS
Pin Number
4
TH1
Pin Number
10
PCKP
Pin Number
6
CELL3
Pin Number
23
AOLDO
Pin Number
12
SCL/OD
Pin Number
8
CSN
Pin Number
14
TH4
Pin Number
19
SDA/DQ
Pin Number
9
TH3
Pin Number
18
ALRT
Pin Number
7
BATTS
Pin Number
24
EP
Pin Number
25
TH2
Pin Number
16
ZVC
Pin Number
5
CHG
Pin Number
3
GND
Pin Number
20
PFAIL
Pin Number
11
IN
Pin Number
1
CP
Pin Number
2
REG2
Pin Number
17
Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
IN
1
Unspecified
System
70
CP
2
Unspecified
System
70
CHG
3
Unspecified
Protection
50
DIS
4
Unspecified
Protection
50
ZVC
5
Unspecified
System
70
PCKP
6
Unspecified
System
70
ALRT
7
Unspecified
Communication Interface
50
SCL/OD
8
Unspecified
Communication Interface
50
SDA/DQ
9
Unspecified
Communication Interface
50
TH1
10
Unspecified
Temperature Sense
30
PFAIL
11
Unspecified
Protection
50
AOLDO
12
Unspecified
Power
10
REG3
13
Unspecified
Power
10
CSN
14
Unspecified
Current Sense
40
CSP
15
Unspecified
Current Sense
40
TH2
16
Unspecified
Temperature Sense
30
REG2
17
Unspecified
Power
10
TH3
18
Unspecified
Temperature Sense
30
TH4
19
Unspecified
Temperature Sense
30
GND
20
Unspecified
Ground
Bottom
80
CELL1
21
Unspecified
Cell Voltage Monitoring
20
CELL2
22
Unspecified
Cell Voltage Monitoring
20
CELL3
23
Unspecified
Cell Voltage Monitoring
20

MAX17320G20+