 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
L9924L Datasheet(PDF) 1 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
L9924L Datasheet(HTML) 1 Page - STMicroelectronics |
|
|
1 / 84 page  This is information on a product in full production. February 2017 DocID028840 Rev 3 1/84 L9924L Automotive vehicle conform truck car alternator regulator IC with LIN Datasheet - production data Features AEC-Q100 qualified System in package smart power alternator regulator and 8-bit microcontroller (non- monolithic approach) Protected high/low side field pre-driver for external MOS Field short circuit protection Regulated voltage driven by ECU (programmable protocol driven) Regulated voltage thermally compensated (without protocol) Lamp driver (wake up and warning detection) Diagnostic via LIN LIN 2.1 interface for programming and control Self start function Load response control (LRC) Field monitor (FM) output Thermal shutdown Package TQFP44EP (10 x 10 mm) Description The L9924L is a controlled multifunctional alternator regulator intended to be used in cars, commercial and agricultural vehicles, with support for 12 V and 24 V systems. The control can be achieved through different communication protocols: LIN, RCV, PCM, C_term, BSS. It is a System-In-Package solution with smart power alternator regulator IC coupled with a 8-bit microcontroller (non-monolithic approach). It includes the control section, fault diagnostic circuit which drives a warning lamp, and the protection against short circuits. This device regulates in closed loop the output of an automotive generator by controlling the field winding current by means of a Pulse-Width Modulation (PWM) of an external high side or low side driver at fixed frequency. TQFP44EP www.st.com |
Similar Part No. - L9924L |
|
Similar Description - L9924L |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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 |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
