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higa daisuke
over 1 year ago
Power management
Power management forum
TPS7A4201: Reverse current protection
Resolved
Part Number:
TPS7A4201
Hi teams! Does
TPS7A4201
have reverse current protection? Best regards. Higa
Herman Theodorus
over 1 year ago
Simulation, hardware & system design tools
Simulation, hardware & system design tools forum
RE: TINA/Spice: Looking for a voltage regulator
Hi Mong, You can use the following to search for the part: http://www.ti.com/power-management/overview.html Then if you click on the specific part, you can go to the "Tools & Software" tab/section to see if there is a model available...
Vincenzo Pizzolante
over 2 years ago
Power management
Power management forum
TPS7A4201: need a +/-20V output tolerant solution
TI Thinks Resolved
Part Number:
TPS7A4201
hi, I'm looking for a power amp to supply a Nordig device (STB app). Input is 12V +/-15%, output 5V +/-3%, max output current 40mA, max load 100uF, w/ EN, and must be +/-20V tolerant on the putput pin/connector... we have...
Keith Keller
over 2 years ago
Power management
Power management forum
TPS7A4201: Enable Pin Input Impedance
TI Thinks Resolved
Part Number:
TPS7A4201
Hello, Could you please let us know if there is any resistance internally on the enable input EN pin on the
TPS7A4201
? In the block diagram in section 7.2 does not show anything. We are using a different LDO which has an open...
Vincenzo Pizzolante
over 2 years ago
Amplifiers
Amplifiers forum
RE: 12Vin 5Vout @ 40mA max regulator, +/-20V tolerant on output
yes, I was thinking maybe the
TPS7A4201
with a diode between the output and the voltage divider to program the VOUT... ok, how can I move the thread? KR Vincenzo
Manuel Infante
over 3 years ago
Power management
Power management forum
TPS7A4201: Output Voltage drop when a Phone (DECT) is near
Part Number:
TPS7A4201
Hello Team, I have here an LDO with Vin=13V, Vout=3.3V. When a DECT Phone is near the PCB the Output voltage Drops. We tested the following: 1. changed Input Cap from 1-10uF 2. Changed caps from cermaic to electrolyt 3....
Greg
over 3 years ago
Power management
Power management forum
TPS7A4201: Minimum Input Voltage Range
Resolved
Part Number:
TPS7A4201
I have an application where the worst case input voltage to the
TPS7A4201
Guilherme Borba
over 7 years ago
Power management
Power management forum
TPS7A4201 Enable On/Off Time
Resolved
Hello, Is there any information on how long the
TPS7A4201
takes to turn on and off when using
Brian Boorman
over 7 years ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
RE: Supplying an MSP430 from a Zener Diode voltage regulator
You mean besides poor load regulation? The
TPS7A4201
is only about $0.28 in quantity.
Bill Stokes
over 9 years ago
Power management
Power management forum
Re: TPS79733 automotive vs industrial
Hello Peter, You are likely correct on all accounts but I am not free to recommend using a part outside its specifications. Have you looked at the TPS7A4001? This is a very robust newer part. Its voltage rating is much higher than you likely need but...
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