DRV8303_15 Datasheet, PDF (10/37 Pages) Texas Instruments – Three Phase Gate Driver

DRV8303
SLOS846B – SEPTEMBER 2013 – REVISED NOVEMBER 2015
www.ti.com
SCS
SCLK
1
2
3
4
X
15
16
SDI
MSB
LSB
SDO
Receive
latch Points
MSB
LSB
Figure 2. SPI Slave Mode Timing Diagram
6.9 Typical Characteristics
10.0
9.8
9.6
9.4
9.2
9.0
8.8
8.6
8.4
8.2
8.0
-40
0
25
85
Temperature (ƒC)
125
C001
12.0
11.8
11.6
11.4
11.2
11.0
10.8
10.6
10.4
10.2
10.0
-40
0
25
85
Temperature (ƒC)
125
C002
Figure 3. I_PVDD1 vs Temperature (PVDD = 8 V, EN_GATE =
LOW)
Figure 4. GVDD vs Temperature (PVDD = 8 V, EN_GATE =
HIGH)
12.0
11.8
11.6
11.4
11.2
11.0
10.8
10.6
10.4
10.2
10.0
-40
0
25
85
Temperature (ƒC)
125
C001
Figure 5. GVDD vs Temperature (PVDD = 60 V, EN_GATE = HIGH)
10
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