Electronic Components Datasheet Search |
|
TLE9185QXV33 Datasheet(PDF) 48 Page - Infineon Technologies AG |
|
|
TLE9185QXV33 Datasheet(HTML) 48 Page - Infineon Technologies AG |
48 / 192 page Datasheet 48 Rev. 1.0 2021-01-21 TLE9185QXV33 BLDC Driver Gate Drivers 9.2.2 Static activation of a low-side MOSFET The description of the static activation of a low-side x differs from the description of Chapter 9.2.1 only by exchanging high-side x and low-side x. 9.2.3 Turn-off of the high-side and low-side MOSFETs of a half-bridge When the TLE9185QXV33 receives a SPI command to turn-off both the high-side and low-side MOSFETs of the half-bridge x (HBxMODE[1:0] = (0,0) or (1,1)): • The gate of HSx and LSx are discharged with the current -ICHGSTx for the duration tHBxCCPACTIVE (Figure 25). • At the end of tHBxCCPACTIVE, the drive current of HSx and LSx are reduced to -IHOLD. Figure 25 Turn-off of the high-side and low-side MOSFETs of a half-bridge Note: The CSN rising edge must be synchronized with the device logic. Therefore SPI commands are executed with a delay of up to 3 µs after the CSN rising edge. VS SHx HSx LSx GHx GLx IGHx IGLx SL CSN t t IGLx t IGHx -ICHGSTx t HSx internal drive signal -IHOLD IHOLD t -IHOLD 0 -ICHGSTx LSx internal drive signal -ICHGSTx SPI Frame accepted Turn off HSx and LSx tHBxCCP Active |
Similar Part No. - TLE9185QXV33 |
|
Similar Description - TLE9185QXV33 |
|
|
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 |