DRV8702D-Q1 Datasheet, PDF (30/66 Pages) Texas Instruments – Automotive Half-Bridge Gate Driver

DRV8702D-Q1, DRV8703D-Q1
SLVSDX8 – MARCH 2017
IDRIVE
RESISTANCE
IDRIVE
VOLTAGE
Table 6. DRV8702D-Q1 IDRIVE Settings
SOURCE CURRENT
V_VM = 5.5 V
V_VM = 13.5 V
SINK CURRENT
V_VM = 5.5 V
V_VM = 13.5 V
< 1 kΩ to GND
GND
High-side: 10 mA High-side: 10 mA High-side: 20 mA High-side: 20 mA
Low-side: 10 mA Low-side: 10 mA Low-side: 20 mA Low-side: 20 mA
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CIRCUIT
IDRIVE
33 kΩ ± 5% to
GND
0.7 V ± 5%
High-side: 20 mA High-side: 20 mA High-side: 40 mA High-side: 40 mA
Low-side: 20 mA Low-side: 20 mA Low-side: 40 mA Low-side: 40 mA
RIDRIVE
IDRIVE
200 kΩ ± 5% to
GND
2 V ± 5%
High-side: 50 mA High-side: 50 mA High-side: 90 mA High-side: 95 mA
Low-side: 40 mA Low-side: 45 mA Low-side: 85 mA Low-side: 95 mA
RIDRIVE
IDRIVE
> 2 MΩ to GND,
Hi-Z
3 V ± 5%
High-side: 145 mA High-side: 155 mA High-side: 250 mA High-side: 265 mA
Low-side: 115 mA Low-side: 130 mA Low-side: 235 mA Low-side: 260 mA
IDRIVE
68 kΩ ± 5% to
AVDD
4 V ± 5%
High-side: 190 mA High-side: 210 mA High-side: 330 mA High-side: 350 mA
Low-side: 145 mA Low-side: 180 mA Low-side: 300 mA Low-side: 350 mA
AVDD
IDRIVE
< 1 kΩ to AVDD
AVDD
High-side: 240 mA High-side: 260 mA High-side: 420 mA High-side: 440 mA
Low-side: 190 mA Low-side: 225 mA Low-side: 360 mA Low-side:430 mA
AVDD
IDRIVE
30
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