DC/AC Inverter controller recommended

Jerry Hsueh

Expert 2730 points

Other Parts Discussed in Thread: TIDA-01606, TMS320F28069, TIDM-HV-1PH-DCAC, TIDM-SOLARUINV

We are looking for a DC/AC Inverter controller(analog is better) for the following requirements:

1: Isolation

2: Input battery voltage is 15Vdc~22Vdc

3: Output 120Vac / 230Vac / 277Vac 60Hz, sine wave, and THD distortion are not very strict.

4: Output power 25-30W

Does TI have a recommended solution?

Thank you

Jerry

over 5 years ago

0 JohnFullilove over 5 years ago

TI__Expert 5130 points

Jerry, hello. While I don't see a specific reference design that might meet your specifications, I'm going to forward your query to our Power Design systems team to determine if there might be something that we could suggest. As it is a TI Holiday for the next few days, please expect we'll get back with you early next week.

Best Regards,
J. Fullilove
Texas Instruments
TI Designs

0 JohnFullilove over 5 years ago in reply to JohnFullilove

TI__Expert 5130 points

Jerry, hello. I have received a response from our Power Design Services team regarding your question. We currently don't have any DC/AC inverter solutions that meets your spec requirements you provided. There are some designs out there that deliver DC/AC performance (see TIDA-01606 & TIDA-010039), but wouldn't meet your specific needs.

Best Regards,

J. Fullilove
Texas Instruments
TI Designs

0 Jerry Hsueh over 5 years ago in reply to JohnFullilove

Expert 2730 points

Hi John,

Can it be realized by using TMS320F28069 (C2000™)?

Thank you
Jerry

0 JohnFullilove over 5 years ago in reply to Jerry Hsueh

TI__Expert 5130 points

Jerry, I'm going to forward your query over our C2000 team to determine if there might be a fit for you.

0 Manish Bhardwaj over 5 years ago in reply to JohnFullilove

TI__Mastermind 43730 points

Jerry,

yes it can be with a F28069 controller,

we also have some reference design for the DC-AC

TIDM-HV-1PH-DCAC which uses F28004x

and also a solar micro inverter

which has a DC-DC and a DC-AC

TIDM-SOLARUINV

however the power and volatge levels may be different than one you are trying for.

Interface

Interface forum

DC/AC Inverter controller recommended