Electronic Components Datasheet Search |
|
UM2120 Datasheet(PDF) 7 Page - STMicroelectronics |
|
UM2120 Datasheet(HTML) 7 Page - STMicroelectronics |
7 / 18 page DocID029823 Rev 1 7/18 UM2120 Connection of two EVALSTGAP1AS boards 18 Lines SD and DIAG1 of both STGAP1AS drivers are shared, whereas it is possible to independently control IN+ and IN-/DIAG2 pins of each driver through appropriate lines of the J3master and J3slave. If the STGAP1AS devices are used in single input configuration both IN-/DIAG2 lines are independently present on the J4master for interfacing with the µC and diagnostic purposes. If the two boards are used in half bridge configuration (GNDISOslave and Cmaster plate holes shall therefore be connected) it is possible to achieve cross conduction prevention by driving both drivers with only two µC lines as shown in Figure 5. Figure 5. Half bridge configuration with hardware shoot-through protection In order to use this configuration the STGAP1AS shall be used as 2-input device and the JP1 and JP2 jumpers shall be properly set (see Table 9). Table 9. Jumper configurations for input signal settings Gate driving configuration Source of IN+ and IN- control signals Jumper configurations Single driver (Figure 6)J3 JP1master = DON'T CARE JP2master = DON'T CARE Half bridge with hardware shoot-through protection (Figure 7) J3master JP1master = CLOSED JP2master = CLOSED Half bridge with independent input signals (Figure 8) J3master for master board J3slave for slave board JP1master = OPEN JP2master = OPEN |
Similar Part No. - UM2120 |
|
Similar Description - UM2120 |
|
|
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 |