Moteur de recherche de fiches techniques de composants électroniques |
|
L6706TR Fiches technique(PDF) 8 Page - STMicroelectronics |
|
L6706TR Fiches technique(HTML) 8 Page - STMicroelectronics |
8 / 47 page Pins description and connection diagrams L6706 8/47 Doc ID 15698 Rev 2 16 OUTEN Output enable pin. Internally pulled up by 10 µA (typ) to 3 V. Forced low, the device stops operations with all MOSFETs OFF: all the protections are disabled except for preliminary over voltage. Leave floating, the device starts-up implementing soft- start up to the selected VID code. Cycle this pin to recover latch from protections; filter with 1 nF (typ) vs. SGND. 17 CS+ Current sense positive input. Connect through an R-C filter to the phase-side of the output inductor. See Section 20: Layout guidelines on page 43 for proper layout of this connection. 18 CS- Current sense negative input. Connect through a Rg resistor to the output-side of the output inductor. See Section 20: Layout guidelines on page 43 for proper layout of this connection. 19 INT1 Test mode pin. It must be left unconnected or connected to 3.3 V. 20 to 27 VID0 to VID7 Voltage identification pins. (not internally pulled up). Connect to SGND to program a '0' or connect to the external Pull-up resistor to program a '1'. They allow programming output voltage as specified in Table 7. 28 INT2 Test mode pin. It must be connected to SGND. 29 SSEND Soft-start end signal. Open drain output sets free after SS has finished and pulled low when triggering any protection. Pull up to a voltage lower than 3.3 V, if not used it can be left floating. 30 N.C. Not internally connected. 31 INT3 Test mode pin. It must be connected to 12 V. 32 N.C. Not internally connected. 33 INT4 Test mode pin. It must be connected to 12 V. 34 N.C. Not internally connected. 35 VCCDR LS driver supply. VCDDR pin voltage has to be the same of VCC pin. Filter with 1 x 1 µF MLCC capacitor vs. PGND. 36 LGATE LS driver output. A small series resistor helps in reducing device-dissipated power. 37 PGND Power ground pin (LS drivers return path). Connect to power ground plane. 38 PHASE HS driver return path. It must be connected to the HS MOSFET source and provides return path for the HS driver. Table 2. Pin description (continued) N° Name Description |
Numéro de pièce similaire - L6706TR |
|
Description similaire - L6706TR |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |