Part Number: PTN78000H Tool/software: When conducting thermal analysis, I need the values of the Maximum Junction Temperature and Thermal Resistance parameters. However, they are not listed in the data sheet. Can I get both values?
Part Number: PTN78000H Our product uses the PTN78000WAH module and since we can't find it anywhere we will make a replacement board. Do you have the schematics and BOM for this module?. Thanks
JC
Part Number: PTN78000H I'm using PTN78000H to convert 28VDC to 20VDC. In order to protect several MOSFETs that are between the 28 and 20 VDC rails, I plan to place a 15VDC Zener diode between the input and output of PTN78000H. This will pull up the output…
Other Parts Discussed in Thread: PTN78000H I was wondering if there was a spec for the minimum load current for the PTN78000H?
My application for the PTN is a pwm heater circuit. The pwm frequency is 2Khz, with a duty cycle from 0-100%.
Vi=+24V…
Other Parts Discussed in Thread: PTN78000H Hello,
I'd like to dynamically adjust the output voltage of the ptn78000h from a microcontroller. I was hoping I could just replace the set-point resistor with a digital potentiometer, e.g. MAX5400, among…
Other Parts Discussed in Thread: PTN78000H I'm troubleshooting a circuit that uses the ptn78000h to generate +15 VDC from an input voltage of +28 VDC. I suspect this circuit is drawing too much DC current from
the +28 VDC power supply. I'm using a…
Part Number: LM22674 Other Parts Discussed in Thread: TPS5450 , TPSM63602 , TLVM13620 , TPS54061 , PTN78000H , LMR38010 , LMR51430 , LMR50410 I am working on upgrading an existing design that uses an LM22674 for a 5V supply. At low currents, 100-200mA…
David:
I assume the module part number is PT5102A. Attached is filter note from the PTN78000 series. This filter section applies to all lower current PT510x series.
Tom
