Description
DRV8870DDAR Texas Instruments - Yeehing Electronics
50-V, 3.6-A H-bridge motor driver with current regulation
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.341 |
| 100 — 249 | 3.231 |
| 250 — 999 | 2.941 |
| 1,000 + | 2.758 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Motor / Motion / Ignition Controllers & Drivers |
| RoHS | Y |
| Product | Brushed DC Motor Drivers |
| Type | Half Bridge |
| Operating Supply Voltage | 6.5 V to 45 V |
| Output Current | 3.6 A |
| Operating Supply Current | 3 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | SO-PowerPad-8 |
| Packaging | Reel |
| Features | Current Regulation, Single H-bridge |
| Number of Outputs | 2 Output |
| Operating Frequency | 100 kHz |
| Operating Temperature Range | - 40 C to + 125 C |
| Series | DRV8870 |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Product Type | Motor / Motion / Ignition Controllers & Drivers |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.003457 oz |
For more information, please refer to datasheet
Documents
| DRV8870DDAR Datasheet |
More Information
The DRV8870 device is a brushed-DC motor driver for printers, appliances, industrial equipment, and other small machines. Two logic inputs control the H-bridge driver, which consists of four N-channel MOSFETs that can control motors bidirectionally with up to 3.6-A peak current. The inputs can be pulse-width modulated (PWM) to control motor speed, using a choice of current-decay modes. Setting both inputs low enters a low-power sleep mode.
