Pin Grouping By Function

Moved GND into the separate Ground section and retained the GND pin group.
Assign a Terminal Order from 1 to 10, starting with Power. Power should be Terminal Order 1, and Ground should be last, Terminal Order 10. For Orientation, set Power to "Top" and Ground to "Bottom." For the remaining sections/groups, you may decide the Terminal Order and Orientation yourself. For Orientation, distribute them between "Left" and "Right" — don't put everything on one side. Each group/section should have a different orientation.
There are currently 9 pin groups, not 10, and only four available orientations, so every group cannot have a unique orientation.
Should I:
  • assign group orders 1–9 with Power = 1 and Ground = 9, alternating the others Left/Right; or
  • split one group to create 10 groups, with Ground = 10?
Orientations would need to repeat across groups.
Use nine group orders
Create ten groups
VIN_1
Pin Number
4
VCC
Pin Number
7
MODE/SYNC_2
Pin Number
13
BOOT
Pin Number
6
MODE/SYNC_1
Pin Number
1
EN/UVLO
Pin Number
3
PGOOD
Pin Number
2
SW_1
Pin Number
5
VOUT/FB_2
Pin Number
10
VOUT/FB_1
Pin Number
8
GND
Pin Number
9
VIN_2
Pin Number
11
SW_2
Pin Number
12

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    LMR43610MB3RPER

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    LMR43610MB3RPER

    LMR43610MB3RPER

    LMR43610MB3RPER.stp3D Model

    LMR43610MB3RPER

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    LMR43610MB3RPER

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    Synchronous Buck Switching Regulator – Step-down DC-DC converter for generating an adjustable output voltage from a 3 V to 36 V input. The Texas Instruments LMR43610MB3RPER supports up to 1 A output current, a 1 MHz switching frequency, and an adjustable output voltage with a 1 V minimum and 34.2 V maximum. It uses a synchronous rectifier and is housed in a 9-VQFN-HR (2 × 2 mm) surface-mount package.

    Properties

    LMR43610MB3RPER

    Texas Instruments

    Linear Regulator

    IC

    VQFN

    parametric-v1

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