Electronic Components Datasheet Search |
|
NCP1216AP65G Datasheet(PDF) 2 Page - ON Semiconductor |
|
NCP1216AP65G Datasheet(HTML) 2 Page - ON Semiconductor |
2 / 18 page NCP1216, NCP1216A http://onsemi.com 2 Universal Input Fosc = 35kHz HV Vcc Drv GND Adj FB CS NCP1216 EMI Filter 1 2 3 45 6 7 8 Rsense Rcomp + + + *See Application Section Figure 1. Typical Application Example PIN FUNCTION DESCRIPTION Pin No. Pin Name Function Pin Description 1 Adj Adjust the Skipping Peak Current This pin lets you adjust the level at which the cycle skipping process takes place. Shorting this pin to ground, permanently disables the skip cycle feature. 2 FB Sets the Peak Current Setpoint By connecting an Optocoupler to this pin, the peak current setpoint is adjusted accordingly to the output power demand. 3 CS Current Sense Input This pin senses the primary current and routes it to the internal com- parator via an L.E.B. By inserting a resistor in series with the pin, you control the amount of ramp compensation you need. 4 GND IC Ground − 5 Drv Driving Pulses The driver’s output to an external MOSFET. 6 VCC Supplies the IC This pin is connected to an external bulk capacitor of typically 22 mF. 7 NC − This un−connected pin ensures adequate creepage distance. 8 HV Generates the VCC from the Line Connected to the high−voltage rail, this pin injects a constant current into the VCC bulk capacitor. |
Similar Part No. - NCP1216AP65G |
|
Similar Description - NCP1216AP65G |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |