TIPD144: I use the same circuit as figure, just change TLV3201 to LM393. There's a problem.

user5933692

Part Number: TIPD144

I use the same circuit as figure, just change TLV3201 to LM393. The problem is when I input a sine wave between VH and VL, the Multisim simulate output result is a sine wave. Shouldn't it be a low level signal?

over 4 years ago

0 Jonathan Nguyen over 4 years ago

TI__Expert 4555 points

Closing this thread since it is a duplicate post.

0 user5933692 over 4 years ago in reply to Jonathan Nguyen

Prodigy 50 points

I don't know how to close this thread.

0 Jonathan Nguyen over 4 years ago in reply to user5933692

TI__Expert 4555 points

Hi,

I responded in your previous post found here: e2e.ti.com/.../2960432

I will be closing this thread.

Jonny

Amplifiers

Amplifiers forum

TIPD144: I use the same circuit as figure, just change TLV3201 to LM393. There's a problem.