Hello Charles,
Thank you for your reply.
I have a answer of TPS63020.
This answer describes the attention of PS=disabled.
Does a same thing happen in TPS61200?
Best regards,
Daisuke
Other Parts Discussed in Thread: BQ24650 , BQ28Z610 , TLV62080 , TPS63020 , TLV713 Dear Sir/ Madam
We are working on Agriculture based Project in which we are using below Ti Part no.
Charge Controller : BQ24650
Fuel Gauge : BQ28z610
Power Regulator…
Other Parts Discussed in Thread: TPS63020 , BQ24133 , BQ24630 I am debugging prototype BQ24133/TPS63020 battery support design for single cell application.
It uses a BQ24133 driving a TPS63020 buck/boost to keep output voltage constant at 5V over tolerances…
Hi,
I see that some of your power is from discrete converters. I am not the expert in those devices but, noticed that if you are not using the PG signal output from the TPS63020 you would probably not need the pull up resistor R22.
Otherwise, to get…
Hi Charles,
Thanks for the update.
I have disabled all the components that i can on my system board. Some peripherals are powered via a switch( TPS63020 ) and i don't have the enable pin in my control. Instead, i have enabled the IC's power save mode…
The LightCrafter LED Driver is a modified version of the LED driver shown in section 3 of this application note: Different methods to Drive LEDs Using TPS630xx Buck-Boost Converters
Our modification adds PWM control to the feedback path of the DC-DC…
Hi Matt,
I did look at the AMC7820, but with only three DACs, I don't think it will practically fit on the board (I would need 32 of them). My current solution is to use 32-channel DACs, then as a final stage for the TEC drivers, to use the TPS63020…
Other Parts Discussed in Thread: BQ24253 , TPS63020 Hello all,
I have designed battery management circuit using BQ24253. I want to get 5V, 1.5A output across BQ24253.
I have taken ref design from the data sheet. Please find the attached circuit diagram…
Hello Aaron, What is the maximum output current in your design? The non-BGA alternatives to TPS63050 are: - TPS63000 which has larger input voltage range, but operates at lower switching frequency and therefore needs somewhat larger inductor and filtering…
