Part Number: TPS23523 Hi Team,
I use TPS23523 oring/hotswap controller to design an dual power input oring circuitry to support maximum 55V/800W application with power redundancy.
The issue we are facing is "The Power-Good indication from the TPS23523…
Part Number: TPS23523 Other Parts Discussed in Thread: TPS7A4001 Tool/software: Hi Guy
Our product uses TPS23523 to design hot swap.
Due to the wide input voltage range , the following question need to be confirmed.
Q1.
We design the two input…
Part Number: TPS23523 Other Parts Discussed in Thread: TPS23525 Tool/software: Is there a Spice model for the TPS23523 or a related part (e.g. TPS23525) ?
I found a forum post in which a TI employee said that a request for one is in the queue, but…
Part Number: TPS23523
Tool/software:
Hi Guy
We have used TPS23523 solution to design hotswap & ORing.
Our electrical parameters are as follows~~
Pin : 780W
Vin : 54V+/-10% ( 48.6V ~ 54V ~59.4V)
Iin : 16A
Cin : about 470uF
Question…
Part Number: TPS23523 Tool/software: Hi team,
Since the VCC is the internal regulated supply, and the minimum and maximum is between 12V to 18V, and it will cause UVP when VCC drop below 10V
What kind of condition will VCC drop between 10V - 12V…
Part Number: TPS23523 I am looking for a circuit to switch off my 24V signal coming from a controller for 5 to 10seconds and on again for the rest of the period.
Signal should go off after 1 minute after the circuit is ON.
Part Number: TPS23523
Team,
I want to check with you about 2 questions for my customer. Thanks.
1. For the spec as below, when VSNS voltage is about VSNS, TMR1, the Timer will start counting. the D/S only indicates the typical and min value, we…
Part Number: TPS23523 Other Parts Discussed in Thread: TPS7A4001 Tool/software: Hi Team,
We are design a Hotswap/Oring circuit with TPS235223 now as electrical parameters as below.
Input voltage range: -12V to -75V desired
Maximum Load power: 800W…
Part Number: TPS23523 Tool/software: Hi team
A sound is heard from Hot Swap IC when we turn off input at load condition (48V 6A onwards).please suggest solution.
Part Number: TPS23523 Tool/software: Hi
Please clarify the below point.
1)Is there any functional difference between PGb and SS pin? The datasheet specifies that both are related to charging bulk capacitors.
2)We kept the PG pin floating, and…
