Other Parts Discussed in Thread: TL497A Hi: I'm using the TL497A and would like to use the same type of part (COT), but at a higher operating frequency, as to reduce the component size. Low ripple is a must. I need a part to convert +15 vdc to -15vdc …
Other Parts Discussed in Thread: TL497A Hi: I'm using the TL497A and would like to use the same type of part (COT), but at a higher operating frequency, as to reduce the component size. Low ripple is a must. I need a part to convert +15 vdc to -15vdc …
John,
The first issue I see is that you are over voltage. Inverting configuration exposes device to VIN - VOUT = 39V.
I stopped here.
MC33063A is 40V device that is a newer version of the TL497A (many similarities).
Other Parts Discussed in Thread: TPS63700 , TL497A , LT1054 , LMZ34002 Our application is
Requirement
+ve voltage to –ve voltage converter
Requirement Specs
Voltage Source
Battery
Vin
+12V
Vout
(-) 3V or (-)5V
Iou…
Other Parts Discussed in Thread: TPS63700 , TL497A , LT1054 , TPS62150 , TPS62175 We need your support
1. To select the part from the list.
2. If there are any other efficient/mathing part that I have missed
Requirement : We need two Buck Converters with Inverted…
Hello 'qwert',
If you want a DIP package for production, we have the MC33063A, TL499, TL497A, TL494, TL594, TL598, TL384X series and more. Check them in order to see if they meet all your requirements.
Regards, Ron Michallick