TPS82130: Pin1 Quadrant

Hirotsugu Kobayashi

Mastermind 9530 points

Part Number: TPS82130
Other Parts Discussed in Thread: TPS82150, TPS82140

Hi, team.

Please tell me the Pin 1 Quadrant of TPS82130. It is not described in the data sheet.

It is Q2 in TPS82140 and TPS82150, but is not it a mistake in Q1?

over 6 years ago

0 Chris Glaser over 6 years ago

TI__Guru**** 150730 points

Hi Kobayashi-san,

The pin 1 area is shown on page 19 of the TPS82130 D/S. I see the same image in the other 2 D/S.

0 Hirotsugu Kobayashi over 6 years ago in reply to Chris Glaser

Mastermind 9530 points

No, I want to know the position of the pin1 in the tape.
I attach the figure of TPS82140.
TPS82130 does not have this diagram.
In the TPS82140 data sheet, pin1 is Q2, but in fact it was in the position of Q1.

0 Chris Glaser over 6 years ago in reply to Hirotsugu Kobayashi

TI__Guru**** 150730 points

Ah, thanks for explaining that it is the tape and reel drawing that you need.

It will be the same as for TPS82140 and TPS82150. Let me ask to get it added to the TPS82130 D/S over the next days.

0 Hirotsugu Kobayashi over 6 years ago in reply to Chris Glaser

Mastermind 9530 points

Please check the correct position.

0 Chris Glaser over 6 years ago in reply to Hirotsugu Kobayashi

TI__Guru**** 150730 points

The TPS82130 D/S now shows the T&R orientation details. The TPS82140/50 will be corrected soon to show the same Q1 position of pin 1.

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TPS82130: Pin1 Quadrant