AP3971 switcher equivalent, primary side power switcher.
* Primary Side Control for Eliminating Opto-coupler and Secondary CV/CC Control Circuitry
* Built-in NPN Transistor with 700VCBO
* Low Start-up Current: 0.2µA.
within 5W. Typical applications include adapter for ADSL, auxiliary supplies or open frame types for appliances.
The AP3.
The AP3965/66/71 consists of a primary side regulation controller and a high voltage transistor, and is specially designed for off-line power supplies within 12W output power or non-isolated buck applications within 5W. Typical applications include a.
Image gallery
TAGS
Download (Size : 443.69KB)