Part Number: BQ27531-G1 Tool/software: I am using the BQ24192RGET charger IC along with the BQ27531-G1 gas gauge IC in autonomous configuration, meaning no FW intervention. Charger CNTRL register 0x7c
My single-cell pack has a 1800mAh capacity and it…
Part Number: TPS2596 Tool/software: Hi,
I am using TPS259621 in cascade mode. Vin = 5V Ilim = 0.1A Please see below for schematic details.
When I measure my current limit, it is only .030A (30mA). Can you please let me know what is wrong with the…
Part Number: UCC23513 Tool/software: HI team,
UCC23513 gate resistance is calculated by below equation, said by datasheet.
However, 4.5A is the peak output current as typical. Should customer uses 3A to calclurate it? Or this variation is not a…
Part Number: LM5145DESIGN-CALC Other Parts Discussed in Thread: LM5145 Tool/software: Hello team,
My customer is using the LM5145 Inverting BUck-Boost Quickstart Calculator.
https://www.ti.com/tool/download/SNVR510/01.00.00.00
Can we input negative…
Part Number: TPS51113 Other Parts Discussed in Thread: PMP22477 Tool/software: Hi Team,
Design a DC-DC converter
Vin 20V, Vout 12V, Iout 4.16A 50W
This design requires current sharing and power limit functions.
When the current exceeds 4.16 A…
Part Number: LM5069
Tool/software:
I am planning to use LM5069MM-1 as a bidirectional switch controller driving 2 anti-serial or back-to-back MOSFETs, the sources of both FETs are connected together and to OUT pin, while both gates are connected together…
Part Number: TPS25946 Tool/software: Hi TI experts,
I just would like to confirm if my understanding of current limit function is correct.
TPS25946x has current limit function but it only available for positive direction.
Even if ILIM is set to…
Part Number: LM5576 Tool/software: Hi sir
Design the lm5576 according to the ti tool, measure the IS PIN signal exceeds 2.1 V, and the output current is >7A. The CURRENT LIMIT CYCLE BY CYCLE phenomenon still does not occur. Only the voltage drops from…
Part Number: TPS25961 Tool/software: Hi Team,
Customer tested the overcurrent protection on their board with TPS25961, but there is the difference between calculated current limit value and measured one. Please check it below and let me know the reason…
Part Number: TPS2493 Tool/software: Hi, We use Power-limiting mode
The datasheet on page 3 states that the current limit threshold voltage with "power limiting trip" is 25mV
However the Application Design Example on page 20-24 uses 50mV for the…
