IRSM807-105MH_15 Datasheet, PDF (4/17 Pages) International Rectifier – Integrated gate drivers and bootstrap functionality

IRSM807-105MH
Thermal and Mechanical Characteristics
Symbol
Description
Min
Typ
Max Units Conditions
R_th(J-B)
R_th(J-A)
Thermal resistance, junction to
mounting pad, each MOSFET
Thermal resistance, junction to
ambient, each MOSFET
---
0.9
---
°C/W
Standard reflow-solder
process
---
40
---
°C/W
Mounted on 13.2cm2 of
two-layer FR4 with 36 vias
Input-Output Logic Level Table
V+
HIN
Ho
Gate
Driver
Vs
IC
Lo
LIN
Phase
HIN
LIN
Phase
HI
LO
V+
LO
HI
0
LO
LO
*
HI
HI
**
* V+ if motor current is flowing into Vs, 0 if current is flowing out of Vs into the motor winding
** Shoot-through condition
4 www.irf.com © 2014 International Rectifier
Submit Datasheet Feedback May 18, 2014