Datasheet Texas Instruments TLC5944RHBT — 数据表
| 制造商 | Texas Instruments |
| 系列 | TLC5944 |
| 零件号 | TLC5944RHBT |
具有6位点校正和预充电FET 32-VQFN的16通道，12位PWM LED驱动器-40至85
数据表
16-Channel, 12-Bit PWM LED Driver with 6-Bit Dot Correction and Pre-Charge FET datasheet
PDF, 1.3 Mb, 修订版: A, 档案已发布: Jul 7, 2009
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 32 | 32 |
| Package Type | RHB | RHB |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | 5944 | TLC |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | 下载 | 下载 |
参数化
| Analog Dimming Steps | 64 |
| Ch to Ch Accuracy(Typ) | 1 +/- % |
| Data Transfer Rate(Typ) | 30 MHz |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 32VQFN: 25 mm2: 5 x 5(VQFN) PKG |
| Rating | Catalog |
| Special Features | Error Flag,Fault Detection,LED Open Detection,Power Good,Thermal Shutdown |
生态计划
| RoHS | Compliant |
模型线
系列: TLC5944 (4)
- TLC5944PWP TLC5944PWPR TLC5944PWPRG4 TLC5944RHBT
制造商分类
- Semiconductors > Power Management > LED Driver > Signage & Large Display LED Driver