Part Number: TPS7A4001-EP Other Parts Discussed in Thread: TPS7A4001 Tool/software: Dear Sir:
I downloaded TPS7A40001.LIB LT Spice model from TI site.
Model has an extra "Bias" pin that actual IC does not have. What should I connect Bias pin…
Part Number: TPS7A4001-EP Other Parts Discussed in Thread: TPS7A4001 Tool/software: Hi,
I am using TPS7A4001 voltage regulator, we have designed in a 47nF capacitor for the the bypass which is connected between the feedback pin and the output as a low…
Part Number: TPS7A4001 Other Parts Discussed in Thread: TPS23861 , Tool/software: Dear TI experts, The problem I am currently encountering is that after the four-port POE network card is connected to the lower camera device, the POE chip probability cannot…
Part Number: TPS7A4001-EP Other Parts Discussed in Thread: TPS7A4001 Tool/software: Customer wanted us to do worst case analysis (WCA) using component tolerance and temperature drift data running Monte Carlo pSpice simulation. After some experiments,…
Part Number: TPS7A4001 Other Parts Discussed in Thread: LM337 I seek to have a very low noise dual rail supply (+-42.5V/50mA). The power rails will be generated by two isolated 48V to 42.5V DC/DC converters. To clean the positive side, I can simply use…
Part Number: TPS7A4001 At the input of the LDO I have 70V.
I put an NPN (PHPT61006NY) at the output of the tps7a4001 regulator to have a stronger current.
Idle LDO with no load works as it should.
once I put a 1kohm load at the output. the output voltage…
Part Number: TPS7A4001 At the input of the LDO I have 70V.
I put an NPN (PHPT61006NY) at the output of the tps7a4001 regulator to have a stronger current.
Idle LDO with no load works as it should.
once I put a 1kohm load at the output. the output voltage…
Part Number: TPS7A4001
Hi
We are operating at -65C we realise this is outside the minimum temperature of -40C. The output of the device just stays at zero volts we would like to know what is the most likely cause for this i.e would it be the current…
Part Number: TPS7A4001 Other Parts Discussed in Thread: PSEMTHR24EVM-081 Hi All,
please can you review our schematic with TPS7A4001 LDO
Vin = 56V
Vout = 3.3V
Iout = (12mA TPS23881RTQ + 11.3mA ISO1644DW) ~25mA max ; Iout_typ = 15mA
-> is one 10uF 25V…
Part Number: TPS7A4001 Other Parts Discussed in Thread: TL783 , TPS7A43 Hi
By looking at the spec. of TPS7A4001, this LDO can only support up to 50mA output current. However, the application will need 15V/60mA output.
Not sure if TPS7A4001 can meet the…
