DRV8844PWPR
HTSSOP-28 Motor Drivers, Controllers RoHS
Quad 1/2-H-Bridge DC Motor Driver
- Manufacturer
- TI
- Manufacturer part #
- DRV8844PWPR
- Store part #
- C177807
- Package / case
- HTSSOP-28
- Category
- Motor Drivers, Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
30,505 in stock
#C177807
Stock & price checked 47 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹179.41 | ₹179.41 |
| 10+ | ₹147.70 | ₹1,477.00 |
| 30+ | ₹130.33 | ₹3,909.90 |
| 100+ | ₹103.18 | ₹10,318.00 |
| 500+ | ₹94.49 | ₹47,245.00 |
| 1,000+ | ₹90.57 | ₹90,570.00 |
1 × ₹179.41
₹179.41
excl. GST
₹211.70 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,000 per reel
DRV8844PWPR
₹179.41 for 1 + GST
Specifications
- Drive Type
- Bipolar Driver
- Number of H-bridges
- 2
- Features
- Built-in charge pump;Overcurrent Protection;Short-Circuit Protection;Over temperature protection;Under-voltage lockout;Dead-time / shoot-through protection
- Technology
- Yes
- Operating Temperature
- -40℃~+125℃
- Output Current
- 2.5A
- Control Voltage
- 8V~60V
- RDS(on)
- 480mΩ
- Motor Drive Voltage(Vm)
- 8V~60V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.261 g
Overview
The DRV8844 provides four individually controllable 1/2-H-bridge drivers. It can be used to drive two DC motors, one stepper motor, four solenoids, or other loads. The output driver channel for each channel consists of N-channel power MOSFET’s configured in a 1/2-H-bridge configuration. The DRV8844 can supply up to 2.5-A peak or 1.75-A RMS output current per channel (with proper PCB heatsinking at 24 V and 25 °C) per H-bridge. Separate inputs to independently control each 1/2-Hbridge are provided. To allow operation with split supplies, the logic inputs and nFAULT output are referenced to a separate floating ground pin. Internal shutdown functions are provided for over current protection, short circuit protection, undervoltage lockout, and overtemperature. The DRV8844 is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).
Applications
- Textile Machines
- Office Automation Machines
- Gaming Machines
- Factory Automation
- Robotics
Key features
- Quad 1/2-H-Bridge DC Motor Driver
- Can Drive Four Solenoids, Two DC Motors, One Stepper Motor, or Other Loads
- Full Individual Half Bridge Control
- Low MOSFET On-Resistance
- 2.5-A Maximum Drive Current at 24 V, 25 °C
- Floating Input Buffers Allow Dual (Bipolar) Supplies (up to ±30 V)
- Built-In 3.3-V, 10-mA LDO Regulator
- Industry Standard IN/IN Digital Control Interface
- 8-V to 60-V Operating Supply Voltage Range
- Outputs Can Be Connected in Parallel
- Thermally Enhanced Surface Mount Package
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