Part Number: TPS23861 dears,
TPS23861 may limit the output current by step according to the classification settings as below:
the customer is wondering if there is any method to adjust the current limit accurately and flexibly according to the customer…
?? ? 说： when I use DRV110 drive the Electromagnetic brake, I found if my pwer supply is 48V, then the VIN is going to be 15V, because of the function of 15V zener diode inside, but the OUT pin PWM frequency became unstable, and the Electromagnetic brake…
The LED current can be set, and controlled dynamically, by using the IADJ pin of the TPS92512. Below equation shows how to calculate the value of the current setting resistor (RISENSE) from the ISENSE pin to ground for the desired LED current.
The IADJ…
If the current is being limited by the current set ITRIP threshold, then the ITRIP threshold can be changed to a new value or to be disabled while the motor is running, this is fine. If the CONFIG registers are locked with REG_LOCK then these bits will…
Thank you for your response. I'd like to ask:
What different behaviors would the Charger IC exhibit when the CELL_BATPRESZ pin is pulled low versus not pulled low in the absence of a battery?
What is the correct connection method for the CELL_BATPRESZ…
Hello ，
You may keep R1=20ohm to slow down turning off speed of Q3. Try adding FB or small resistor between VOUT and LED ANODE. Adding small cap on LED anode to GND.
Do you mean LM3409 got damaged if changing C8 to 22uF cap? What do you mean an inductor…
