Part Number: TPS22950-Q1 Other Parts Discussed in Thread: LM7310 Tool/software: Hi team,
Would like to know what is the inside of reverse current blocking block? Is it opposite MOSFET with main MOSFET and form a back to back MOSFET?
My customer is looking…
Part Number: TPS25200-Q1 Other Parts Discussed in Thread: TPS22950-Q1 Hi Team,
May I know whether the OCP mechanism/behavior of both TPS25200-Q1 and TPS22950-Q1 are the same or not?
Based on datasheet, the description is the same but demo waveform are…
Part Number: TPS22950-Q1 Hi Expert,
Could you provide RIlim value to achieve minimum current limit threshold = 2A?
Datasheet only have some points min/typ/Max value and calculation for typical value. However, the customer's design need to guarantee when…
Part Number: TPS22950-Q1 Dear Sir:
Regarding the TPS22950CQDDCRQ1 Schematic Issue
Please assist to review and help comment it.
Vin = 3.3V , Vout = 3.3V, Iout = 1uA.
RILIM : 5.23Kohm
The current limit is 0.2A.
Is the calculation correct?
Please…
Part Number: TPS22950-Q1 Hi,
The datasheet for the TPS22950-Q1 has absolute max VOUT = 6V.
Does this cover failure modes, such as if VOUT is shorted to a 12V rail?
Or will the reverse current blocking feature protect the device?
Thank you
Part Number: TPS22950 When I began looking for a current-limited load switch I found TPS22950-Q1. It is only available in SOT23-6.
Recently, the TPS22950 datasheet was updated to add the SOT23-6 package for the non-automotive part.
I am not seeing any…
Part Number: TPS22950-Q1 Hi TI Team,
I am using TPS22950-Q1 power management IC for delivering 5V & 2A current to a load ( USB charger for mobile phones ). VON given is 3.3V & VIN given is 5V. Based on the equation given in the datasheet for ILIM we…
Part Number: TPS22950-Q1 Hi TI Team,
I would like to know how TPS22950-Q1 will behave if we have a;
i) Open circuit in the output
ii) Short to 12V supply in the output
iii) Short to ground in the output
Our requirement is that the microcontroller wants…
Hi!
ESD Birkenstock said: RCB threshold according to D/s is ~40mV, so roughly the reverse current limit is 900mA.
Yes, that's correct.
ESD Birkenstock said: Q1: To me, I can use this for bidirectional current for say charging Li+ w/ <=500mA without…
Part Number: TPS1H100-Q1 Other Parts Discussed in Thread: TPS22950-Q1 Tool/software: Hi:
I asked a question earlier about exceeding the current limit.
Link as follows:
https://e2e.ti.com/support/power-management-group/power-management/f/power-management…