Part Number: TPS74701 Other Parts Discussed in Thread: LMZ31707 , TPS74401 Hi team,
It is nice to know you here. My customer wants to use the TPS74701 PG signal to control LMZ31707 enable pin. However, 3.3V comes first and then12V, and then 1.5V. And they…
Hello Nandhini,
Using the TPS74701 with Vin = Vbias = 3.3V, and Vout = 1.1V will be fine. The dropout requirements are met for both Vin and Vout across load (see figures 6-6 and 6-7, and 6-26 through 6-31 in the datasheet).
Thanks,
Stephen
Part Number: TPS74701 Hello,
I am looking for a single LDO to convert
Input Voltage: 3.5 V
Output Voltage: 1.1 V
Current: 0.5 A
Hence Vin > Vout +1.62, I do not need a Vbias. I can connect Vbias and Vin to the 3.5 V rail with a single 4.7 uF capacitor…
Part Number: TPS74701 Can you provide me with the RoHS documentation for TPS74701DRCT stating compliance with the EU RoHS Directive 2011/65/EU and the EU Directive 2015/863?
Thanks.
Part Number: TPS74701 Hi,
I'm using 2 x TPS75701 LDOs for different power rails as below. Note that for both rails i'm setting Vbias = 5V. Is that the right approach & what are the key consideration in setting the bias voltage?
1) Vin= 2.5V…
Part Number: TPS74701 I think TPS74701 requires reverse current protection schottky diode if Vout becomes higher than Vin.
Now at our customer, reverse current flows from OUT to IN of TPS74701 by internal leak of system LSI. We think the leak current…
Part Number: TPS74701 We have seen several failures on a small number of boards. When they fail the FB pin is aprox 0.6V instead of the 0.8V so the output is always low.
Is there any errata on these parts? It seems to vary with date code. One date code…
Part Number: AM3358 Other Parts Discussed in Thread: TPS74701 , TPS65217 Dear Team,
we have to design a AM3358 board, and suffer a part shortage of the power management IC TPS65217D. The "D" variant is difficult for us to source, and we want to replace…
Part Number: TPS74701 Hello,
My client is currently having issues with the part number specified above.
Re:
Two constant test failure on current 2071 assembly. 39 failures of each so far out of 270 boards tested out of lot a of 475 boards. Would like…