24Vin to 12Vout @ 100mA isolated push-pull reference design with cascode FETs
Description
This reference design extends the input voltage range on low-voltage push-pull controllers by employing cascode external FETs. The input voltage range is 12 V (+/-10%) or 24 V (+/-10%): with an output power of 1.2 W. The output voltage can be selected from two values: 12 V and 5 V: according to a list of four transformers.
Features
- Low-cost solution: allowing high voltage isolation and low noiseNo loop compensation (open loop)Typical application: isolated gate driver power supply
Applications
- Multifunction relay
- AC analog input module
- Processor module
- Wired communication modules
Product Categories
- Power management