Part Number: TPS562200 Hi team,
A quick question, here is my understanding about the OVP function:
When the OVP of TPS562200 occurs (Vout reachs 1.25xVo) , the high side FET and low side FET would be forced to turn off until the Vout decrease to 1.25Vo …
Part Number: TPS562200 I am currently using the TPS562200 on 2 custom boards with the exact same circuit (shown below) to generate 3.3V. I also am using a BQ24650VAR IC to charge a lead-acid battery. The reason I mention that is because the TPS562200…
Part Number: LM22680 Other Parts Discussed in Thread: TPS562200 Tool/software: Hi All,
We are using LM22680 part in our product, we are in a stage to reduce the over all BoM cost.
LM22680 cost~$2, but i have came across this part TPS562200DDCR which cost…
Part Number: TPS562200
Dears,
I measure Vin 12V、Vout 6V8 and EN pin waveform as below, I found when 12V power off 6V8 will turn off before enable release.
At 12V going down to 8.1V, 6V8 turn off start.
But figure.33 on SPEC showing the Tps562200 Shut…
Part Number: TPS562200 Other Parts Discussed in Thread: LM1117 , Hii,
I am using TPS562200 to convert 12 V to 5V output. At the output of 5V ,I have connected LM1117 to further convert 5V to 3.3 V. I have observed that there is random drop in 5V and 3.3…
Part Number: TPS562200 Hi,
My customer used TPS562200 to power a led matrix. so far, they produced 300 pcs , but 80% output 5.35V, only 20% can output target voltag which is 5V.
Below is the shcmeatic, 12V input, 5Voutput, test without load. please help…
Part Number: TPS562200 Dear Team,
I have a couple of some questions for TPS562200.
On the datasheet(page 4), there is an exlaination for enable control of TPS562200 as the below:
"Active high and must be pulled up to enable the device."
This…
Part Number: TPS562200 Hi team,
Please let me confirm the abs max of EN without VIN.
If VIN is zero voltage and EN is inputted something voltage, are there any concern or possible to go break down ?
Thank you and best regards,
Michiaki
Part Number: TPS562200 Other Parts Discussed in Thread: LM1085 , Hello,
I understand this part is designed for ceramic output capacitors with low ESR. Does this also apply to the input capacitors, or is an added ESR to the input capacitors fine, and it…
