Part Number: BQ25895 Other Parts Discussed in Thread: PMP11536 , Hi Team,
I have question about PMP11536.
1. What is Automatic Attach/Detach Detection?
2. Looks schematic. What is relate between WAKE_A & EN_OUT & Io_A ?
Hi Patrick,
We have the multi-chip reference designs below that use the bq25895 charger.
http://www.ti.com/tool/PMP4451
http://www.ti.com/tool/PMP4496
www.ti.com/.../PMP11536
There are other reference designs using other devices at www.ti.com/.…
Other Parts Discussed in Thread: PMP11536 Hi Expert,
I found bq25895EVM has a D2 between PMID and SW. But PMP11536 didn't use it. What's the propose? Thanks!
Other Parts Discussed in Thread: BQ25895 , PMP4496 , PMP11536 Hi Sir,
BQ25895 OTG can support 3.1A, why TI design PMP4496 and PMP11536 need add TPS61235 for boost 5V/3A?
Hey Mickael,
Did you reproduce the schematic of PMP11536 exactly, or was it just the boost converter circuitry.
Have you tried taking a waveform shot of the SW node to ground? Have you tried increasing the output capacitance on the converter to see if…
Hi,
Please see the link. TI has reference designs on different kinds of power bank.
www.ti.com/.../pmp11536
http://www.ti.com/tool/pmp4496
www.ti.com/.../pmp4451.1
(note: TUSB320 can do it with or without I2C, depending on your system)
Regards…
Part Number: BQ24192I Other Parts Discussed in Thread: BQ25896 , PMP11536 , PMP4496 , BQ25895 , BQ24192 Hi,
I have been looking at the BQ24192I charger which I want to use in a battery powered application with only an USB Type-C USB 2.0 connector as the only…
Hi Jasper,
I have since found this in the design validation report for PMP11536 (below). Says for battery dropping to 3.2V the current will be 5.26A to maintain 3A 5V Type C charge output. My point with the original "question" is that a customer would…
Hey Kim,
Unfortunately, this charger does not have D+/D- pins to establish the requirements of the OTG spec.
I did find one reference TI-Design we have that shows how we typically utilize the OTG function of the charger. Click here
Apart from that, you…