DRV8703QRHBRQ1
Full bridge 5.5V~45V MOSFET 250mA 500mA QFN-32-EP(5x5) Motor Drivers, Controllers RoHS
Automotive H-Bridge Gate Driver
- Manufacturer
- TI
- Manufacturer part #
- DRV8703QRHBRQ1
- Store part #
- C181573
- Package / case
- QFN-32-EP(5x5)
- Category
- Motor Drivers, Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,706 in stock
#C181573
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹252.38 | ₹252.38 |
| 10+ | ₹213.35 | ₹2,133.50 |
| 30+ | ₹192.10 | ₹5,763.00 |
| 100+ | ₹167.82 | ₹16,782.00 |
| 500+ | ₹156.97 | ₹78,485.00 |
| 1,000+ | ₹152.21 | ₹1,52,210.00 |
1 × ₹252.38
₹252.38
excl. GST
₹297.81 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
DRV8703QRHBRQ1
₹252.38 for 1 + GST
Specifications
- Features
- Dead-time control;Interleaved conduction protection;Charge pump boost
- Driven Configuration
- Full bridge
- Number of Channels
- 1
- Voltage - Supply
- 5.5V~45V
- Operating Temperature
- -40℃~+125℃
- Load Type
- MOSFET
- Current - Output High(IOH)
- 250mA
- Input Logic Level - High
- 1.5V~5.25V
- Current - Output Low(IOL)
- 500mA
- Supply Current (Iq)
- 14uA
- Input Logic Level - Low
- 0V~800mV
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.18 g
Overview
The DRV870x-Q1 family of devices is a single Hbridge gate driver that uses four external N-channel MOSFETs targeted to drive a bidirectional brushedDC motor. A PH/EN, independent H-Bridge, or PWM interface allows simple interfacing to controller circuits. An internal sense amplifier provides adjustable current control. The gate driver includes circuitry to regulate the winding current using fixed off-time PWM current chopping. The DRV870x-Q1 family of devices drives both highside and low-side FETs with a 10.5-V VGS gate drive. The gate-drive current for all external FETs is configurable with a single external resistor or through the serial peripheral interface (SPI). A low-power sleep mode is provided which shuts down internal circuitry to achieve a very-low quiescent-current draw.
Applications
- Power Window Lift
- Power Sunroof
- Power Seats
- Power Sliding Door Relay Replacement
- Power Trunk and Tailgate
- Brushed-DC Pumps
Key features
- AEC-Q100 Qualified for Automotive Applications
- Device Temperature Grade 1: -40°C to +125°C Ambient Operating Temperature
- Single H-Bridge Gate Driver
- Drives Four External N-Channel MOSFETs
- Supports 100% PWM Duty Cycle
- 5.5- to 45-V Operating Supply-Voltage Range
- Three Control-Interface Options: PH/EN, Independent H-Bridge, and PWM
- Serial Interface for Configuration (DRV8703-Q1)
- Adjustable Gate Drive For Slew-Rate Control
- Independent Control of Each H-Bridge
- Supports 1.8-V, 3.3-V, and 5-V logic inputs
- Current-Shunt Amplifier
- Integrated PWM Current Regulation
- Low-Power Sleep Mode
- Small Package and Footprint: 32-Pin VQFN, 5 mm × 5 mm, Wettable Flanks Package
- Protection Features: Supply Undervoltage Lockout (UVLO), Charge-Pump Undervoltage (CPUV) Lockout, Overcurrent Protection (OCP), Gate-Driver Fault (GDF), Thermal Shutdown (TSD), Watchdog Timer (DRV8703-Q1), Fault-Condition Output (nFAULT)
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