Part Number: BQ24312 In section 7.3.1 of the datasheet, there is a reference to Vo(reg) but I couldn't find any other refernce to the value and tolerance of Vo(reg). Can you help clarify?
Best regards,
Matt
Other Parts Discussed in Thread: BQ24312 Hi,
Customer of mine is considering BQ24312
Given that the current is 1.5A, Vin 5V (standard USB power tolerance, 4.75~5.25V), could you adivse what is the voltage drop between Vin (pin1) to Vout (pin8)?
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Part Number: BQ76920 Other Parts Discussed in Thread: BQ24312 , BQ24080 Hi,
Is it possible to NOT connect each cell to a battery monitoring IC like the BQ76920 but merely the + and - of a LiPo and still get the Overvoltage, Undervoltage, Overcurrent…
bq24310 and bq24312 originally had programmale OVP function. However, the accruacy of this function did not meet our 3% target in silicon. Therefore, we decided to release versions with fixed OVP thresholds instead.
David, I really think they need a cap at VOUT. In all cases, VOUT is expected to have 10uF ceramic. I see a diode D6 CRS04, no cap, on Vout in your schematic.
The 24032 has ‘break before make’ and during that time the 10uF at Vout is supposed to hold…
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
