DRV8718SQRVJRQ1
ActiveAUTOMOTIVE 40-V, 8-CHANNEL HALF-BRIDGE SMART GATE DRIVER WITH INLINE CURRENT SENSE AMPLIFIER
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DRV8718SQRVJRQ1
ActiveAUTOMOTIVE 40-V, 8-CHANNEL HALF-BRIDGE SMART GATE DRIVER WITH INLINE CURRENT SENSE AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | DRV8718SQRVJRQ1 |
|---|---|
| Applications | DC Motors, General Purpose |
| Current - Output / Channel | 62 mA |
| Fault Protection | Over Current, Shoot-Through, Over Voltage |
| Features | Charge Pump |
| Grade | Automotive |
| Interface | SPI, PWM, Logic |
| Load Type | Capacitive and Resistive |
| Mounting Type | Wettable Flank, Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 56-VFQFN Exposed Pad |
| Qualification | AEC-Q100 |
| Rds On (Typ) | 4 mOhm |
| Supplier Device Package | 56-VQFN (8x8) |
| Technology | Power MOSFET |
| Voltage - Load [Max] | 5.5 V |
| Voltage - Load [Min] | 3 V |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 7.55 | |
| 10 | $ 5.16 | |||
| 25 | $ 4.54 | |||
| 100 | $ 3.85 | |||
| 250 | $ 3.51 | |||
| 500 | $ 3.31 | |||
| 1000 | $ 3.14 | |||
| Digi-Reel® | 1 | $ 7.55 | ||
| 10 | $ 5.16 | |||
| 25 | $ 4.54 | |||
| 100 | $ 3.85 | |||
| 250 | $ 3.51 | |||
| 500 | $ 3.31 | |||
| 1000 | $ 3.14 | |||
| Tape & Reel (TR) | 2000 | $ 2.96 | ||
| Texas Instruments | LARGE T&R | 1 | $ 4.32 | |
| 100 | $ 3.52 | |||
| 250 | $ 2.77 | |||
| 1000 | $ 2.35 | |||
Description
General part information
DRV8718-Q1 Series
The DRV871x-Q1 family of devices are highly integrated, multi-channel gate drivers intended for driving multiple motors or loads. The devices integrate either 4 (DRV8714-Q1) or 8 (DRV8718-Q1) half-bridge gate drivers, driver power supplies, current shunt amplifiers, and protection monitors reducing total system complexity, size, and cost.
A smart gate drive architecture manages dead time to prevent shoot-through, controls slew rate to decrease electromagnetic interference (EMI), and optimizes propagation delay for enhanced performance.
Input modes are provided for independent half-bridge or H-bridge control. Four PWM inputs can be multiplexed between the different drivers in combination with SPI control.
Documents
Technical documentation and resources
