Part Number: TPS55340-Q1 Hi, TI Support Team
Please review the circuit diagram and answer any questions regarding the attached materials.
TI DCDC Boost TPS55340QRTERQ1 Review Request_210929.xlsx
Part Number: TPS55340 I have a custom board designed with the TPS55340 powering an array of LEDs. I used Webench to design the circuit as a 12V->24V boost. Both under normal load, and very light load the circuit fails to stabilize at 24V at startup…
Part Number: TPS55340
Hi Team, May I ask for your help and expertise? While assisting our customer I received a concern as stated below: " I am looking for a SPICE model for TPS55340 for simulation using TopSpice." Then I provide all available…
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: TPS55340 , TPS61088 , TPS61288 Hi,
I am going to add a boost regulator to generate 12V output from single cell battery (Vmin = 2.7V, Vmax = 4.2 (fully charged) ) and our current requirement is 2A…
We have been repeated the low temperature tests with the NC (pin 11) and SYNC (pin 6) connected to AGND and the DC/DC works fine. Please, I suggest to modify the datasheet changing the NC pin name because does not appears in the 7.2 Functional Block Diagram…
Part Number: TPS55340 Other Parts Discussed in Thread: LM5155
I have designed TPS55340 Based BOOST Converter with Vin as 12V and Vout as 35V with a switching frequency of 600kHz. I found that IC was getting heated up when I tried to…
Part Number: TPS55340 Hi
The voltage of the SW pin, why does everyone write -0.3V in the under voltage part?
Because the customer uses a differential probe to open the full bandwidth measurement and it is -0.5V
Part Number: TPS55340-Q1 Hi,
Please let me know the effect on TPS55340-Q1 output voltage for below condition.
AGND Pin 6 is open, is AGND connected internally together with rest of other GND pins ?
Part Number: TPS55340 Hello guys,
One of my customers is evaluating TPS55340PWP on their own board.
They designed the board base on Webench of the device. On the Webench report, the device NC pin (No.11) was left open.
But they found TPS55340 datasheet…