Datasheet Texas Instruments LM3410YMFE/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM3410 |
| 零件号 | LM3410YMFE/NOPB |
525kHz / 1.6MHz，恒定电流升压和具有内部补偿功能的SEPIC LED驱动器5-SOT-23 -40至125
数据表
LM3410, LM3410-Q1 525-kHz and 1.6-MHz, Constant-Current Boost and SEPIC LED Driver With Internal Compensation datasheet
PDF, 1.7 Mb, 修订版: H, 档案已发布: Aug 31, 2016
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 | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | SSZB |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | 下载 |
参数化
| Dimming Method | PWM |
| Input Voltage | DC/DC Type |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 3.4 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Power Factor Correction | N/A Min |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable/Shutdown,Soft Start,Thermal Shutdown |
| Switching Frequency(Max) | 525 kHz |
| Switching Frequency(Min) | 525 kHz |
| Topology | Boost,Sepic |
| Type | Converter,Inductive |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 24 V |
| Vout(Min) | 3 V |
| Vref | 0.2 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: LM3410XBSTOVPEV
LM3410X Boost LED Driver Evaluation Board, 190mA, Overvoltage Protection, 4 Series LEDs
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LM3410XMFLEDEV
LM3410 Boost evaluation board, 50 mA, 5 Series LEDs with SOT23 Package
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LM3410XSDSEPEV
LM3410XSD SEPIC High Brightness LED Evaluation Board
Lifecycle Status: Active (Recommended for new designs)
应用须知
- AN-1656 Design Challenges of Switching LED Drivers (Rev. A)PDF, 171 Kb, 修订版: A, 档案已发布: May 3, 2013
Using a switching regulator as an LED driver requires the designer to convert a voltage regulator into acurrent regulator. Beyond the challenge of changing the feedback system to control current, the LEDsthemselves present a load characteristic that is much different than the digital devices and other loads thatrequire constant voltage. The LED WEBENCHВ® online design environment predicts and
模型线
系列: LM3410 (18)
制造商分类
- Semiconductors > Power Management > LED Driver > Illumination & General Lighting LED Driver