TLV62569 3.3V Buck Converter
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- nsedoglavich
- Posts: 5
- Joined: Mon Feb 06, 2023 10:26 am
TLV62569 3.3V Buck Converter
I am trying to determine if in the TLV62569 3.3V Buck Converter there is access to the Power Good pin. I am using a solar panel and charge controller BQ24074 from Adafruit and want to buck converter to only output power when the supply voltage is high enough. The alternative would be to try to use an enable pin, but that might require more external hardware tied to the enable pin.
- dastels
- Posts: 15659
- Joined: Tue Oct 20, 2015 3:22 pm
Re: TLV62569 3.3V Buck Converter
The buck convertor looks to use the SOT23-5 package of the TLV62569 which doesn't have the PG output. More simply, if you look at the product photos (e.g. https://cdn-shop.adafruit.com/970x728/4711-07.jpg), there's Gnd, 3v, Vin, and En pins accessible.
Dave
Dave
Please be positive and constructive with your questions and comments.