DRV8873SPWPRQ1
4.5V~38V HTSSOP-24-EP Motor Drivers, Controllers RoHS
Automotive H-bridge motor driver
- Manufacturer
- TI
- Manufacturer part #
- DRV8873SPWPRQ1
- Store part #
- C2150678
- Package / case
- HTSSOP-24-EP
- Category
- Motor Drivers, Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,935 in stock
#C2150678
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹287.50 | ₹287.50 |
| 10+ | ₹235.68 | ₹2,356.80 |
| 30+ | ₹206.63 | ₹6,198.90 |
| 100+ | ₹176.92 | ₹17,692.00 |
| 500+ | ₹163.48 | ₹81,740.00 |
| 1,000+ | ₹157.64 | ₹1,57,640.00 |
1 × ₹287.50
₹287.50
excl. GST
₹339.25 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,000 per reel
DRV8873SPWPRQ1
₹287.50 for 1 + GST
Specifications
- Features
- Interleaved conduction protection;Current sensing/regulation function;Soft switching
- Technology
- Yes
- Voltage - Supply
- 4.5V~38V
- Interface
- SPI
- Operating Temperature
- -40℃~+125℃
- Supply Current (Iq)
- 10uA
- Peak Current
- 10A
- RDS(on)
- 150mΩ
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.303 g
Overview
The DRV8873-Q1 device is an integrated driver IC for driving brushed DC motors in automotive applications. Two logic inputs control the H-bridge driver, which includes four N-channel MOSFETs capable of bidirectionally driving the motor with a peak current of up to 10A. The device is powered by a single supply and supports a wide input power supply range from 4.5V to 38V. The device can be easily connected to the controller circuit through a PH/EN or PWM interface. Alternatively, independent half-bridge control can be used to drive two solenoid loads. The controller can utilize a current mirror to monitor the load current. This current mirror approximates the current flowing through the high-side FET and does not require the use of high-power resistors for current detection. A low-power sleep mode is provided to achieve extremely low quiescent current consumption by shutting down a large amount of internal circuitry. Internal protection features for undervoltage lockout, charge pump fault, overcurrent protection, short-circuit protection, open-load detection, and overheat are also provided. Fault conditions can be indicated via the nFAULT pin and the SPI register.
Applications
- Electronic throttle control
- Exhaust gas recirculation
- Side/rear-view mirror tilt
- Electronic gear shifter
- Airflow diverter valve control
Key features
- AEC-Q100 qualified for automotive applications – Device Temperature Grade 1: -40°C to +125°C, TA
- H-bridge motor driver for one DC motor, one stepper motor winding, or solenoid load
- 4.5V to 38V operating voltage range
- 10A peak current drive capability
- Low HS + LS RDS(ON)
- 150mΩ at TJ = 25°C and 13.5V
- 250mΩ at TJ = 150°C and 13.5V
- Current mirror for output current sensing
- Configurable control interface
- PH/EN
- PWM (IN1/IN2)
- Independent half-bridge control
- 1.8V, 3.3V, and 5V logic input support
- SPI or hardware interface options
- Low-power sleep mode (10μA)
- Compact package and footprint, 24-pin thermally enhanced HTSSOP PowerPAD IC package
- Protection features
- VM undervoltage lockout (UVLO)
- Charge pump undervoltage (CPUV)
- Overcurrent protection (OCP)
- Output short-to-battery and short-to-ground protection
- Open-load detection
- Thermal shutdown (TSD)
- Fault condition output (nFAULT/SPI)
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