DRV8860PW
LTB38V, 0.3A 8 CHANNEL LOW-SIDE DRIVER WITH OPEN LOAD DETECTION
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DRV8860PW
LTB38V, 0.3A 8 CHANNEL LOW-SIDE DRIVER WITH OPEN LOAD DETECTION
Technical Specifications
Parameters and characteristics for this part
| Specification | DRV8860PW |
|---|---|
| Applications | General Purpose |
| Current - Output | 200 mA |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | SPI |
| Motor Type - AC, DC | Brushed DC |
| Motor Type - Stepper | Unipolar |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Low Side (8) |
| Package / Case | 16-TSSOP |
| Package / Case [x] | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Supplier Device Package | 16-TSSOP |
| Technology | NMOS |
| Voltage - Load [Max] | 38 V |
| Voltage - Load [Min] | 8 V |
| Voltage - Supply [Max] | 38 V |
| Voltage - Supply [Min] | 8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 5.36 | |
| 10 | $ 3.59 | |||
| 25 | $ 3.13 | |||
| 100 | $ 2.61 | |||
| 250 | $ 2.36 | |||
| 500 | $ 2.21 | |||
| 1000 | $ 2.08 | |||
| 2500 | $ 1.95 | |||
| Texas Instruments | TUBE | 1 | $ 3.51 | |
| 100 | $ 3.08 | |||
| 250 | $ 2.16 | |||
| 1000 | $ 1.74 | |||
Description
General part information
DRV8860 Series
The DRV8860 provides an 8-channel low side driver with overcurrent protection and open/shorted load detection. It has built-in diodes to clamp turn-off transients generated by inductive loads, and can be used to drive unipolar stepper motors, DC motors, relays, solenoids, or other loads.
The PWP package can supply up to 330 mA × 8 channel and The PW package can supply up to 200 mA × 8 channel continuous output current. A single channel can deliver up to 560 mA continuous output current.
A serial interface is provided to control the DRV8860 output drivers, configure internal setting register and read the fault status of each channel. DRV8860 devices can be daisy-chained together to use a single serial interface. Energizing-time and holding-PWM-Duty cycles are configurable through serial interface as well. These functions allow for cooler running than always-on solutions.
Documents
Technical documentation and resources
