Part Number: TPS2549-Q1 Other Parts Discussed in Thread: TPS2549 Hi team,
According to the description in the datasheet, the 2549 has Vbus short-circuit protection, but instead of cutting off the output, it turns the output into a constant current output…
Part Number: TPS2549 Hi,
When TPS2549 work in CTRL1/2/3 = 1/1/1 CDP-SDP auto switch mode.
If this time during charging, then we change the mode to CTRL1/2/3 = 0/0/1 to DCP mode, this behavior is allowed? TPS2549 will active detect mode pin change and reset…
Part Number: TPS2549 Other Parts Discussed in Thread: TPS2546 , TPS2547 , TPS2544 , TPS2543 Hi,
Does TPS2549 have CB (IEC 62368-1) test report and certification?
Please send to me by mail.
JeffYC.Yang@arrow.com
Jeff
Thank you!
Part Number: TPS2549-Q1 Other Parts Discussed in Thread: TPS2549 , Hello team,
A customer asks about CS pin. If CS pin is accidentally shorted to GND while using compensation circuit, what happens? Is it okay from a safety point of view, or will it cause…
Part Number: TPS2549-Q1 The continuity check on USB OTG charge controller was not ok(Very low impedance found 99ohm between VCC to GND)
Due to failure of USB OTG controller, fault pin status was always pulled low which makes the indication of failure…
Hi Parth,
The TPS2549 is newer and has more features, such as USB cable voltage drop compensation. Both devices have an integrated USB 2.0 high-speed data line switches. Please see feature descriptions on their product page for more information:
TPS2549…
Part Number: TPS2549 Hi,
Does TPS2549 have CB(IEC60950-1) and CB(IEC62368-1) certificate and test report?
Please send to me Jeff YC Yang <JeffYC.Yang@arrow.com> or our local FAE Ko, Zoe <zoe_ko@ti.com>.
Thanks!
Jeff
Part Number: TPS2549 Hi,
I want using TPS2549 support support CDP(1.5A) and DCP(apple charging 2.4A).
Would you please help review below schematic need any modify? thanks!
Jeff
Part Number: TPS2549 Other Parts Discussed in Thread: TPS2556-Q1 , In your application report named "How to Pass MFi Overcurrent Protection Test With USB Charger and Switch Device", It has mentioned that MFI OCP test can be passed with TPS254…
Part Number: TPS2549-Q1 Other Parts Discussed in Thread: TPS25772-Q1 , TPS25846-Q1 , TPS25762-Q1 , TPS25830A-Q1 Hello,
I selected TPS2549-Q1 for an OEM project but according to semiconductor assessment result it was classified as legacy technology in terms…