DRV8844PWPR
Motor Driver, Half H-Bridge, 8V to 60V supply, 2.5A/4 Outputs, HTSSOP-28
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | DRV8844PWPRCopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | Re-Reel3118949RL Cut Tape3118949 |
| Your Part Number |
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| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | NT$149.720 | NT$149.72 |
| Total Price | NT$149.72 | ||
| Quantity | Price |
|---|---|
| 1+ | NT$149.720 |
| 10+ | NT$113.830 |
| 25+ | NT$104.770 |
| 50+ | NT$99.920 |
| 100+ | NT$95.070 |
| 250+ | NT$90.220 |
| 500+ | NT$88.770 |
| 1000+ | NT$87.310 |
Product Information
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | DRV8844PWPRCopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | Re-Reel3118949RL Cut Tape3118949 |
| IC Type | Half-H-Bridge Motor Driver |
| Motor Type | Brushed DC, Stepper |
| No. of Outputs | 4Outputs |
| Output Current | 2.5A |
| Output Voltage | - |
| IC Case / Package | HTSSOP |
| No. of Pins | 28Pins |
| Supply Voltage Min | 8V |
| Supply Voltage Max | 60V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Qualification | - |
| Product Range | - |
| MSL | - |
| SVHC | No SVHC (27-Jun-2018) |
| Automotive Qualification Standard | - |
| Driver Case Style | HTSSOP |
Product Overview
The DRV8844PWPR is a four individually controllable 1/2-H-Bridge Driver with ±30V split supply support (PWM control). 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 MOSFETs configured in a 1/2-H-bridge configuration. It can supply up to 2.5A peak or 1.75A RMS output current per channel (with proper PCB heat sinking at 24V and 25°C) per H-bridge. Separate inputs to independently control each 1/2-H-bridge 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 overcurrent protection, short-circuit protection, under-voltage lockout and over-temperature.
- Full individual half bridge control
- Low MOSFET on-resistance
- Floating input buffers allow dual (bipolar) supplies (up to ±30V)
- Built-In 3.3V/10mA LDO regulator
- Industry standard IN/IN digital control interface
- Outputs can be connected in parallel
- Green product and no Sb/Br
Applications
Motor Drive & Control, Building Automation, Robotics, Industrial
Technical Specifications
| IC Type | Half-H-Bridge Motor Driver |
|---|---|
| No. of Outputs | 4Outputs |
| Output Voltage | - |
| No. of Pins | 28Pins |
| Supply Voltage Max | 60V |
| Operating Temperature Max | 85°C |
| Product Range | - |
| SVHC | No SVHC (27-Jun-2018) |
| Driver Case Style | HTSSOP |
| Motor Type | Brushed DC, Stepper |
|---|---|
| Output Current | 2.5A |
| IC Case / Package | HTSSOP |
| Supply Voltage Min | 8V |
| Operating Temperature Min | -40°C |
| Qualification | - |
| MSL | - |
| Automotive Qualification Standard | - |
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | United States Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (27-Jun-2018) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000907 |