Datasheet Texas Instruments LM2734XQMKX/NOPB — 数据表
| 制造商 | Texas Instruments | 
| 系列 | LM2734-Q1 | 
| 零件号 | LM2734XQMKX/NOPB | 

薄型SOT23 1A负载降压DC-DC稳压器6-SOT-23-THIN -40至125
数据表
Datasheet LM2734
PDF, 1.6 Mb, 修订版: J, 档案已发布: Dec 19, 2014, 页数: 37
Thin SOT 1-A Load Step-Down DC-DC Regulator
Thin SOT 1-A Load Step-Down DC-DC Regulator
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) | 
| Manufacture's Sample Availability | No | 
打包
| Pin | 6 | 
| Package Type | DDC | 
| Industry STD Term | SOT-23-THIN | 
| JEDEC Code | R-PDSO-G | 
| Package QTY | 3000 | 
| Carrier | LARGE T&R | 
| Device Marking | SUKB | 
| Width (mm) | 1.6 | 
| Length (mm) | 2.9 | 
| Thickness (mm) | .87 | 
| Pitch (mm) | .95 | 
| Max Height (mm) | 1.1 | 
| Mechanical Data | 下载 | 
参数化
| Control Mode | Current Mode | 
| Duty Cycle(Max) | 96 % | 
| Iout(Max) | 1 A | 
| Iq(Typ) | 2.1 mA | 
| Operating Temperature Range | -40 to 125 C | 
| Package Group | SOT-23-THIN | 
| Rating | Automotive | 
| Regulated Outputs | 1 | 
| Special Features | Enable,Light Load Efficiency,Pre-Bias Start-Up | 
| Switching Frequency(Max) | 1900 kHz | 
| Switching Frequency(Min) | 400 kHz | 
| Type | Converter | 
| Vin(Max) | 20 V | 
| Vin(Min) | 3 V | 
| Vout(Max) | 18 V | 
| Vout(Min) | 0.8 V | 
生态计划
| RoHS | Compliant | 
设计套件和评估模块
- Evaluation Modules & Boards: LM2734X-EVAL
Thin SOT23 1A Load Step-Down DC-DC Regulator Evaluation Module
Lifecycle Status: Active (Recommended for new designs) 
应用须知
- AN-1822 LMH6733 High Definition Video Transmission Over CAT5 (Rev. A)PDF, 247 Kb, 修订版: A, 档案已发布: Apr 23, 2013
Sending component 1080i high definition (HD) video over CAT5 twisted-pair is achievable with a low-costsolution using Texas Instruments current feedback (CFB) LMH6733 operational amplifier. The LMH6733 isa triple operational amplifier with disable that has a slew rate of 1900 V/Ојs and a 2 Vpp output signalbandwidth of 480 MHz, making it ideal for this application. Component video signals are - Advanced Topics in Powering FPGAsPDF, 645 Kb, 档案已发布: Mar 22, 2007
 - AN-1408 Designing Power Over Ethernet Using LM5070 and DP83865 (Rev. C)PDF, 631 Kb, 修订版: C, 档案已发布: Apr 26, 2013
This application report provides a reference design for Power over Ethernet (PoE) on the Power Device(PD) side using Texas Instruments LM5070 and the physical layer device DP83865 Gig PHYTERв„ў V. - Power Management Considerations for FPGAs and ASICsPDF, 745 Kb, 档案已发布: Mar 22, 2007
 
模型线
系列: LM2734-Q1 (6)
- LM2734XQMK/NOPB LM2734XQMKE/NOPB LM2734XQMKX/NOPB LM2734YQMK/NOPB LM2734YQMKE/NOPB LM2734YQMKX/NOPB
 
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)