Datasheet Texas Instruments TLC5924 — 数据表
| 制造商 | Texas Instruments |
| 系列 | TLC5924 |
具有DOT校正和预充电FET的16通道LED驱动器
数据表
16-Channel LED Driver With DOT Correction and Pre-Charge FET datasheet
PDF, 1.2 Mb, 档案已发布: Jun 20, 2006
从文件中提取
价格
状态
| TLC5924DAP | TLC5924DAPG4 | TLC5924DAPR | TLC5924DAPRG4 | TLC5924RHBR | TLC5924RHBT | TLC5924RHBTG4 | |
|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | No | Yes | Yes | Yes | No |
打包
| TLC5924DAP | TLC5924DAPG4 | TLC5924DAPR | TLC5924DAPRG4 | TLC5924RHBR | TLC5924RHBT | TLC5924RHBTG4 | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Pin | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Package Type | DAP | DAP | DAP | DAP | RHB | RHB | RHB |
| Industry STD Term | HTSSOP | HTSSOP | HTSSOP | HTSSOP | VQFN | VQFN | VQFN |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | S-PQFP-N | S-PQFP-N | S-PQFP-N |
| Package QTY | 46 | 46 | 2000 | 2000 | 3000 | 250 | 250 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R |
| Device Marking | TLC5924 | TLC5924 | TLC5924 | TLC5924 | 5924 | TLC | TLC |
| Width (mm) | 6.2 | 6.2 | 6.2 | 6.2 | 5 | 5 | 5 |
| Length (mm) | 11 | 11 | 11 | 11 | 5 | 5 | 5 |
| Thickness (mm) | 1.15 | 1.15 | 1.15 | 1.15 | .9 | .9 | .9 |
| Pitch (mm) | .65 | .65 | .65 | .65 | .5 | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 | 1.2 | 1 | 1 | 1 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | TLC5924DAP | TLC5924DAPG4 | TLC5924DAPR | TLC5924DAPRG4 | TLC5924RHBR | TLC5924RHBT | TLC5924RHBTG4 |
|---|---|---|---|---|---|---|---|
| Analog Dimming Steps | 128 | 128 | 128 | 128 | 128 | 128 | 128 |
| Ch to Ch Accuracy(Typ), +/- % | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Data Transfer Rate(Typ), MHz | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | HTSSOP | HTSSOP | HTSSOP | HTSSOP | VQFN | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP) | 32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP) | 32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP) | 32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP) | 32VQFN: 25 mm2: 5 x 5(VQFN) | 32VQFN: 25 mm2: 5 x 5(VQFN) | 32VQFN: 25 mm2: 5 x 5(VQFN) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Special Features | Error Flag,Fault Detection,LED Open Detection,Power Good | Error Flag,Fault Detection,LED Open Detection,Power Good | Error Flag,Fault Detection,LED Open Detection,Power Good | Error Flag,Fault Detection,LED Open Detection,Power Good | Error Flag,Fault Detection,LED Open Detection,Power Good | Error Flag,Fault Detection,LED Open Detection,Power Good | Error Flag,Fault Detection,LED Open Detection,Power Good |
生态计划
| TLC5924DAP | TLC5924DAPG4 | TLC5924DAPR | TLC5924DAPRG4 | TLC5924RHBR | TLC5924RHBT | TLC5924RHBTG4 | |
|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
应用须知
- LED Driver--Paralleled Outputs Provide High Current OutputsPDF, 957 Kb, 档案已发布: Sep 25, 2006
This application report describes how to use the TLC5922, TLC5923, and TLC5924 to drive high-current LEDs. These ICs are designed to provide 16 individually controllable constant-current sinks. However, the 16 outputs can be connected in parallel to increase the current drive capability. Paralleling the outputs of these ICs allows the TLC5922, TLC5923, and TLC5924 to drive high-power LEDs such as
模型线
系列: TLC5924 (7)
制造商分类
- Semiconductors> Power Management> LED Driver> Signage/Linear