Electronic Components Datasheet Search |
|
IL33091A Datasheet(PDF) 1 Page - IK Semicon Co., Ltd |
|
IL33091A Datasheet(HTML) 1 Page - IK Semicon Co., Ltd |
1 / 5 page TECHNICAL DATA 2011, February, Rev. 01 Powerful High-grade FET driver Description of basic functions. The capability of handling high voltages on power line attributed to transient commutation of loads in conditions of automobile exploitation. Load of microcircuit is a device on the base of MOS transistors that enables switching high current levels in automobile electrical system. Microcircuit has Fault indication output when there is short circuit in load or when load transistor current level exceeds preset value. Functions Microcircuit provides pumping of charge (on output capacity on pin Gate of gate control)to drive power MOS transistor. Input Input , compatible with logic levels of CMOS microcircuits ,controls pumping of charge (switch in/switch off). Check of drain-sou rce voltage is implemented (VDS) on power МОS transistor, detection of shorted load , presentation of error signal on pin Fault. Microcircuit has pin VT of timer, that is both input in timer window comparators and output of current square circuit, depending on r m s voltage drain-source on power MOS transistor, as power dissipated in МОS device is proportional to VDS2. External resistor RT and capacitor CT, connected to timer pin enable programming of timing data necessary for protection of power MOS-device. Internal circuit of stabilizer diodes with the total break down voltage of about 30V provides protection of microcircuit and power МОS transistor from supply voltage value to be exceeded. Activation of microcircuit Zener stabilizer diodes attributed to switching- off МОS transistor for the time when supply voltage value exceeded , in addition pin Fault does not change its logic state . ORDERING INFORMATION IL33091AN Plastic IL33091AD SOIC TA = -40° to 125° C for all packages. IL33091A |
Similar Part No. - IL33091A |
|
Similar Description - IL33091A |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |