“Vıper12 the vıper22 non-isolated power supply desinger” ST Microelectronics firm VIPer from the series viper12 viper22 integrated prepare for the non-insulated power supply design program especially white LEDs, power LEDs to run the various circuits can be designed or over-current uninteresting to any circuit feeds used in the core of the transformer coil is used instead of the construction will be a little easier. 0.500ma from power (12v, according to the exit, this value varies) circuits can Output voltage selection – step 1 Operations In the output voltage window the user must set: ● output voltage ● output current ● output voltage ripple. The results are the needed capacitance value and equivalent series resistance (ESR) of the output capacitor. VIPer selection – step 2 1.

The viper smps design software v. 2.24 confirms unless we meet a application, receive a false router, are some.

Device selection: the software automatically selects the device based on the output power. Operating mode: discontinuous mode is set by default but the user can change it to continuous. Mind control manual pdf. Maximum ambient temperature: has an impact on power dissipation, thus on the converter’s power capability.

Case-ambient thermal resistance: the default value can be decreased and power dissipation improved by providing a heat sink. AC/DC input – step 3 1. Input voltage range selection: – 110 V range – 230 V range – Full range 2. Input ripple selection 3. Hold-up cycles selection 4. Line frequency selection: 50 or 60 Hz Output inductance selection – step 4 In the inductor setting window, the user can change the default inductor by either choosing another inductor in a given database, or directly entering the inductance value, ESR, ISAT and parasitic capacitance of the custom inductor.

The inductor is used for energy storage, and its selection depends on the output power and on the power switch. A custom ferrite inductor must be used in case of high output power converters. For low output power converters an axial insulated inductor can be used. The drawback of this low cost solution is the higher series resistance that could affect the efficiency of the converter. The inductance value determines whether the circuit operates in discontinuous mode or in continuous mode for a given output current. In addition, “documention” used by the department of integrated information and related application notes datasheet’s. Program: alternative alternative Alternative File Download LINK list ( in TXT format).

Reshebnik dlya rabochej tetradi po astronomii 11 klass galuzo. Very high current of the current transformer and with microcontroller sensitive way measured to be recorded will be useful for source code with 2 sample application circuits one of the Atmel AVR ATMEGA48 88/168-P used) based on the current (4kW) information on the SD card is able to record and chart GLCD the circuit can also view information on LMC6484A, ADE7757, AD623 used in the entegreleri Other applications made ​​by the software pic16c74 prepared with CCS C program via the PC displays current information.