Datasheet Texas Instruments TPS65235RUKT — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS65235 |
| 零件号 | TPS65235RUKT |
具有I2C接口的LNB稳压器20-WQFN -40至85
数据表
TPS65235 LNB Voltage Regulator With I2C Interface datasheet
PDF, 2.4 Mb, 修订版: A, 档案已发布: Dec 5, 2017
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 20 |
| Package Type | RUK |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | 0.75 |
| Pitch (mm) | 0.4 |
| Max Height (mm) | 0.8 |
| Mechanical Data | 下载 |
参数化
| Duty Cycle(Max) | 100 % |
| Features | Adjustable Current Limit,I2C,Power Good |
| Iout(Max) | 0.65 A |
| Iq(Typ) | 0.12 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | WQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Switch Current Limit(Typ) | 2.8 A |
| Switching Frequency(Max) | 1134 kHz |
| Switching Frequency(Min) | 977 kHz |
| Type | Converter |
| Vin(Max) | 20 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 20 V |
| Vout(Min) | 4.5 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS65235EVM-747
TPS65235 LNB Voltage Regulator with I2C Interface Evaluation Module for DisEqC1.x
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS65235EVM-694
TPS65235 LNB Voltage Regulator with I2C Interface Evaluation Module for DisEqC2.x
Lifecycle Status: Active (Recommended for new designs)
应用须知
- DiSEqC Protocol and LNB Voltage Regulator TPS65235 for Satellite STB/TVPDF, 1.3 Mb, 档案已发布: Dec 14, 2016
- LNB design considerations on TPS65233 TPS65235PDF, 1.8 Mb, 档案已发布: Sep 25, 2017
The TPS65233 and TPS65235 are designed for analog and digital satellite receivers. They are monolithic voltage regulator with I2C interface. This application report mainly introduces some design consideration in application which including inrush current when startup solution to avoid reverse current I2C address and tone mode setup for TPS65233 DisEqc2.x tone design consideration on TP
模型线
系列: TPS65235 (2)
- TPS65235RUKR TPS65235RUKT
制造商分类
- Semiconductors > Power Management > DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)