Part Number: BQ24350
Dear colleague/friends.
I have some questions by using BQ24350 device. Now my customer needs a over voltage protection device. VIN: 12V to 26V ( not battery input, DCDC power supply ), and ovp occurs when vin>30V , now they are…
Other Parts Discussed in Thread: BQ24350 hello,
a customer (that normally uses APL3206A & ZT2306A) is now riddling if to move (or not) to BQ24350.
the former devices have indeed a 16-bit counter for OVP (over voltage protection).
he is looking for…
Hi Kyohei,
Reverse voltage tolerance:
You are correct. The TPS562231 does not support reverse voltage from SW to VIN. Since the device uses an N-channel MOSFET as the high-side switch, a condition where VIN falls below SW can forward-bias internal…
Hi,
I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria.
As an example if you use a UC3842 it is a simple…
Gary,
Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want.
Regards,
John
