Power for Ultrasound

Nathan Davis

Other Parts Discussed in Thread: LM5116

Hello,

My customer is developuing ultrasound technology. They are interested in the LM5116, but they were wondering if how they could achieve negative voltage symmetry?

Also, they would like something with smaller output ripple, less EMI, and faster regulation. Do we offer anything that can achieve that?

over 12 years ago

0 JohnTucker over 12 years ago

TI__Guru**** 191445 points

What are your input voltage, output voltage and output current requirements? What are your specs for ripple, EMI and transient response?

0 Nathan Davis over 12 years ago in reply to JohnTucker

TI__Prodigy 50 points

What are your input voltage, 13-20V
output voltage and 3-50V 1A and 20-100V 200mA
output current requirements? Power limiting at output, means at lesser voltage more current available.
What are your specs for ripple, <20mVpp
EMI and: Below standard in hospitals
transient response? 100us

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Power for Ultrasound