Guru,
In that case your best bet would be LM3151, LM3152, or LM3153.
1. Input voltage range 6-42V, 6-33V, 6-42V
2. Output voltage : 3.3V
3. Output current : up to 12A
4. Internal pull- up on EN pin
That's the closest we've got for your specs…
Other Parts Discussed in Thread: LM3153 I have used the Webench to design a simple 12V -> 3.3V 10A converter built around the LM3513. My concern is that this design has 32 DSPs which require large amounts of local bulk storage capacitance, possibly totaling…
Other Parts Discussed in Thread: LM3150 Hi,
I'd like to ask about the need of external ripple injection circuit for LM3150.
According to the attached PDF file page 14,
It saids that we need the external ripple injection circuit when the output voltage…
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
Hi Lowe,
Please can you share with us your design schematic? Also, by 'shifting' of loads, do you mean controlled transients or random steps?
The datasheet 'Design Guide' section gives a good description on calculating the compensation, also I've…
