Part Number: TPS2553D Other Parts Discussed in Thread: TPS2069 , TPS2554 , TPS2555 Dear Expert,
Did we have solution which P2P with TPS2553D but with quick output discharge function?
The current limit they design is 1.2A now.
Regards,
Ben
Part Number: TPS2553D Hi Team,
My customer evaluated the TPS2553D under the following conditions. 1. Connect a device under TPS2553D is enabled, and measure inrush current 2. Connect a device under TPS2553D is disabled. Then TPS2553D is enabled, and…
Part Number: TPS2553D Other Parts Discussed in Thread: TPS2551 Dear Sir,
I need a small adjustable current limiter that is limit 20mA ~100mA and Vdd=2.5V~4.7V.
Do you have any suggestions??
Part Number: TPS2553D Hi there:
I'd like to check an behavior for customer's schematic.
for the following schematic, they've done an test when increase Iout (Ch4) over Ilim (saying 604mA here)
CH1: EN, CH2: Vout, CH3: #FAULT, CH4: Iout
…
Part Number: TPS2553D The Fault function asserted during overcurrent, overtemperature, or reverse-voltage conditions.
I'm confuse the overcurrent condition,
1: If I set the current limit is 75mA and my load is 200mA, does the Fault function enable…
Part Number: TPS2553D Hi
I would like to check with you if TPS2553D undergo continuous thermal shutdown / recover in current limit mode, will it cause degradation or damage to the IC?
In my customer design, they will not turn OFF TPS2553D, even if…
Part Number: TPS2553D Hi Team,
When ILIM pin of TPS2553D becomes Open or Short-to-GND condition, how much current of Current Limit will the TPS2553D have?
The ILIM pin = Open condition, Current Limit will be ? mA. Is it the 75mA as same as that under…
Part Number: TPS2553D Other Parts Discussed in Thread: TPS2553 Hello Professional,
My customer plan to us TPS2553 and he has question for this device regarding tmermination of unused pin,
They don't us FAULT Pin and they will be open of this pin…
Part Number: TPS2553D Hi,
I have a question on TPS2553DDBVR Operating Junction Temperature.
Under Item 7.3 Recommended Operating Conditions spec, Tj max is 105degC for Iout=1.5A.
Under item 7.5 Electrical Characteristic, Thermal shutdown will occur…
Part Number: TPS2553D Hi Team,
Our customer would like to know the minimum of Rise time, output (tr).
Because, the rise time has to be longer than 0.5ms in their application.
Could you please let us know if you have the minimum of Rise time…
