How to discrete Simple Sequencer as LM3880

Kuo Duke

Expert 2040 points

Other Parts Discussed in Thread: LM3880

How to discrete Simple Sequencer as LM3880? for cost, and just use 1 output or extend two port

over 8 years ago

0 Kaisar Ali over 8 years ago

TI__Intellectual 2010 points

Hi Duke,
You can use LM3880 and use only one channel. It shouldn't be an issue. If you are trying to turn on a single line voltage with Enable, you can use a transistor for simpler version but that would not give you any ability to program delays like LM3880/81 does.

0 Kaisar Ali over 8 years ago

TI__Intellectual 2010 points

can you share your circuit?

Power management

Power management forum

How to discrete Simple Sequencer as LM3880