Part Number: TPS74801
I have a problem with the dropout voltage of VIN.
The maximum value of VDO (VIN) in ”6.5 Electrical Characteristics” is 165mV,
but in Figure 6, the maximum value I can get under the same situation ( VBIAS-VOUT = 3…
Part Number: TPS74801 Hi,
I have a question about the dropout voltage of TPS74801.
The graph on the datasheet (see below) shows that , if Vbias an Iout are given, the dropout voltage increases when Vout increases (Vbias-Vout becomes smaller):
Part Number: TPS74801 Hello all,
I'm looking to drive a GSM module with TPS74801 at 3.6V. For the most part, the GSM module current would be below 0.6A. During the bursts of transmissions there would be sequences of 600 us repeating after 4.5ms where…
Part Number: TPS74801 Other Parts Discussed in Thread: TPS74901
I have a problem with the dropout voltage of VBIAS:
VIN= VBIAS= 3.3V, Vout= 2.5V, IOUTmax= 120mA
The VBIAS instead to being 5V connected to 3.3V and the result is that Vout=2.39V instead…
Part Number: TPS74801-Q1 Other Parts Discussed in Thread: TPS74801 , TPS74401-EP , TPS74901 , TPS74401 Hello, I am trying to find a pin/footprint-compatible alternative for TPS74801QRGWRQ1. The automotive qualification is desirable, but not essential. It…
Part Number: TPS74801 Hi team,
I have two questions need your help. Thanks !
1. Is there any spec requirement for the leakage current on SS pin. I found in datasheet, there only recommend to use low leakage cap. Do we have a max or min value for leakage…