
Phương pháp thử nghiệm cho mô đun nguồn DC/DC
Tài liệu ngắn bằng tiếng anh. Phương pháp thử nghiệm và các chỉ tiêu thử nghiệm cho bộ nguồn biến đổi DC-DC
Test Methods for DC/DC Power Modules
1: Precautions
Flex DC/DC power modules are reliable and robust when used within their design ratings. Testing DC/DC power modules in a bench top environment is in some respects more difficult than monitoring their performance within a system since specialized interconnections and adjustable power sources and test instrumentation are typically used instead of the well-defined interfaces of the system application.
2: Performance Verification
Turn-on Input Voltage
Turn-off Input Voltage
Start-up
Shutdown
Line Regulation
Load Regulation
Efficiency
Remote Control Operation
Output Ripple and Noise
Output Voltage Trimming
Load Transient Response
Over Voltage Protection (OVP)
Over Current Protection (OCP)
Thermal Evaluation
Thanh lý máy hiện sóng số 100 MHz, 2CH, 1 GSa/s: Xem ở đây!