Datasheet Texas Instruments TPS92640PWPT/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS92640 |
| 零件号 | TPS92640PWPT/NOPB |
用于精密调光LED驱动器14-HTSSOP -40至125的同步降压控制器
数据表
TPS9264x Synchronous Buck Controllers for Precision Dimming LED Drivers datasheet
PDF, 1.7 Mb, 修订版: A, 档案已发布: Oct 28, 2015
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 14 | 14 |
| Package Type | PWP | PWP |
| Industry STD Term | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | TP92640 | PWP |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 |
参数化
| Dimming Method | Analog,PWM |
| Input Voltage | DC/DC Type |
| Iout(Max) | 5 A |
| Iq(Typ) | 2 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 14HTSSOP: 32 mm2: 6.4 x 5(HTSSOP) PKG |
| Power Factor Correction | N/A Min |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Switch Frequency,Enable/Shutdown,Precision Dimming Control,Thermal Shutdown |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 50 kHz |
| Topology | Buck |
| Type | Controller,Inductive |
| Vin(Max) | 85 V |
| Vin(Min) | 7 V |
| Vout(Max) | 83 V |
| Vref | 3 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS92641EVM
Synchronous Buck Controllers for Precision Dimming LED Drive Evaluation Module Board
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPS92640 (3)
- TPS92640PWP/NOPB TPS92640PWPR/NOPB TPS92640PWPT/NOPB
制造商分类
- Semiconductors > Power Management > LED Driver > Illumination & General Lighting LED Driver