Datasheet Texas Instruments DRV8308 — 数据表
| 制造商 | Texas Instruments |
| 系列 | DRV8308 |
具有集成速度控制和换向逻辑的三相BLDC电机预驱动器
数据表
价格
状态
| DRV8308RHAR | DRV8308RHAT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
打包
| DRV8308RHAR | DRV8308RHAT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 40 | 40 |
| Package Type | RHA | RHA |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 2500 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | DRV8308 | DRV8308 |
| Width (mm) | 6 | 6 |
| Length (mm) | 6 | 6 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | DRV8308RHAR | DRV8308RHAT |
|---|---|---|
| Additional Features | SPI Management I/F | SPI Management I/F |
| Control I/F | PWM (1x) | PWM (1x) |
| Current Sense Amps | 1 | 1 |
| Gate Drive, A | 0.13 | 0.13 |
| Number of Half Bridges | 3 | 3 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 40VQFN: 36 mm2: 6 x 6(VQFN) | 40VQFN: 36 mm2: 6 x 6(VQFN) |
| Rating | Catalog | Catalog |
| Vs(Max), V | 32 | 32 |
| Vs(Min), V | 8.5 | 8.5 |
生态计划
| DRV8308RHAR | DRV8308RHAT | |
|---|---|---|
| RoHS | Compliant | Compliant |
应用须知
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A traditional bicycle is a two-wheel vehicle that is propelled by the rider who delivers muscle power through pedals that rotate one of the two wheels. The rider steers the front wheel to create a force that returns and maintains the vehicle center of gravity into a stable zone whenever necessary, thus keeping the bicycle upright. An electric bicycle carries batteries that deliver electric power t - Hardware Design Considerations for an Efficient Vacuum Cleaner using BLDC Motor (Rev. A)PDF, 213 Kb, 修订版: A, 档案已发布: Jul 15, 2015
A vacuum cleaner is a device that uses an air pump to create a partial vacuum to suck up dirt and dust particles from a given surface. Vacuum cleaners are used in homes as well as in industries and come with a variety of power levels, small battery-operated hand-held devices, domestic central vacuum cleaners and huge stationary industrial appliances. A universal motor is typically used as suction - Understanding IDRIVE and TDRIVE in TI Motor Gate Drivers (Rev. A)PDF, 1.2 Mb, 修订版: A, 档案已发布: May 11, 2016
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模型线
系列: DRV8308 (2)
制造商分类
- Semiconductors> Motor Drivers> Brushless DC (BLDC) Drivers> Brushless DC Gate Drivers