Datasheet Details
- Part number
- FAN400A
- Manufacturer
- Fairchild Semiconductor
- File Size
- 0.96 MB
- Datasheet
- FAN400A_FairchildSemiconductor.pdf
- Description
- Low-Power Green-Mode PWM Flyback Power Controller
FAN400A Description
FAN400A * Low-Power Green-Mode PWM Flyback Power Controller without Secondary Feedback FAN400A * Low-Power Green-Mode PWM Flyback Pow.
This highly integrated PWM controller provides several features to enhance the performance of low-power flyback converters.
FAN400A Features
* Linearly Decreasing PWM Frequency
* Green Mode Under Light-Load and Zero-Load
Conditions
* Constant Voltage (CV) and Constant Current (CC)
* No Secondary Feedback
* Low Startup Current: 8μA
* Low Operating Current: 3.6mA
* Leading-Edge Blanking
* Constant Power Limi
FAN400A Applications
* General-purpose, switching mode, power supplies and flyback power converters, such as:
* Battery Chargers for Cellular Phones, Cordless
Phones, PDAs, Digital Cameras, Power Tools
* Power Adapters for Ink Jet Printers, Video Game
Consoles, Portable Audio Players
* Open-Frame SMPS for TV/D
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