点击放大查看
LM3402HVMR/NOPB
| 制造商 | Texas Instruments Incorporated |
| 描述 | Conv DC-DC Single Step Down 6V to 75V 8-Pin PSOP EP Rail IC LED DRVR HP CONST CURR 8SOPWR LM3402HVMR/NOPB, Switching Regulator, Buck Controller, 500mA, 1000kHz, 8-Pin PSOP LED Lighting Drivers 0.5A Constant Crnt Buck Reg Conv DC-DC Single Step Down 6V to 75V 8-Pin HSOP EP Rail IC, DC/DC CONVERTER 0.5A Constant Current Buck Regulator for High Power LED Drivers |
| 分类 |
商业参数
| 产品 | LED Lighting Drivers | 标准包装数量 | Rail / Tube |
| 工厂包装数量 | 95 | ||
合规参数
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| 海关税号 | 85365005 | 零件状态 | ACTIVE |
| 抗辐射加固 | No | ||
电气参数
| 输出端 | 1 | 调光方式 | :PWM |
| 频率 | 1MHz | 效率 | 96% |
| 输出类型 | Fixed | 稳压器类型 | Buck Controller |
| 额定电压 | 0.2 to 40 V | 输出电流 | 0.5 A |
| 供电电压 | 6 V ~ 75 V | 输出数量 | 1 |
| 电压基准 | 0.2 | 稳压器拓扑 | Step Down |
| 开关稳压器 | Yes | 最大额定电流 | Catalog |
| 开关频率 | 10 to 1000 kHz | 最小输入电压 | 73V |
| 输出电压（最大） | :67V | 静态电流 (Iq) | 0.6 |
| 直流输入电压（最小） | 6 V | 最大恒流负载 | Yes |
| 输出电压1（可调范围） | :0.2V | 最大持续工作电压（MCOV） | :75V |
机械参数
| 宽度 | 3.9mm | 高度 | 1.47mm |
| 长度 | 4.9mm | 重量 | 0.01 |
| 包装方式 | Tube | 封装体颜色 | :SOP |
| 端接方式 | :SMD | 安装类型 | Surface Mount |
| 引脚数 | :8 | 封装形式 | 8PSOP EP |
| 冷却的封装 | PSOP | 材料表面处理 | :MSL 3 - 168 hours |
| 包装数量 | 95 | TUBE | 尺寸/外形 | 4.9 x 3.9 x 1.47mm |
| 位数 | 8 | 供应商器件封装 | 8-SO PowerPad |
产品信息
| 备注 | Controlled-ON Time (hysteretic) | 类型 | Step Down |
| 系列 | LM3402HV | 产品特性 | Adjustable Switch Frequency Enable/Shutdown Thermal Shutdown Integrated Switch |
| 软件 | SNVS450E | 拓扑 | PWM, Step-Down (Buck) |
| 功能框图 | fbd_snvs450e.gif | 使用的IC/零件 | View |
| 内部连接 | Yes | 应用细节 | :Automotive Lighting, General Illumination |
环境参数
| 工作温度 | -40 to 125 °C | ||
文档与媒体
相关型号
551600000-001A/NOPB
Texas Instruments Incorporated
. 551600000-001A/NOPB - LM3402, LM3404 WEBENCH® Buildit Board LED Driver Evaluation Board from Texas Instruments. from now!
LM3402HVEVAL
Texas Instruments
Evaluation Board For LM3402HV BOARD EVALUATION FOR LM3402HV LM3402HV, LED LIGHTING, EVAL BOARD
744724
Wurth Electronics Inc
KIT DESIGN FOR NATIONAL REF Wurth Elektronik Power Inductor Inductor Design Kit, 180 Pieces DESIGN-KIT SMD CHOKESFOR NAT.SEMI Wurth Elektronik 180件 电感器设计套件, 套件包含功率电感器
551600003-001A
Texas Instruments
BOARD WEBENCH MSOP LM3402
RE932-01
Roth Elektronik
RE932-01, Surface Mount (SMT) Board SOIC Epoxy Glass Double-Sided 20.5 x 8 x 1.5mm FR4 PCB, ADAPTOR, SMD, SO-8, 20.5MMX8MM Board: universal; multiadapter; W:20.5mm; L:8mm; SO8 Laboratory card FR4 Epoxide + chem. Ni/Au SO8 Adapter, RE932-01, Roth Elektronik
631954
STANNOL
SOLDER WIRE, 95.5/3.8/0.7, 0.5MM, 250G
ICK SMD A 10 SA
FISCHER ELEKTRONIK
HEAT SINK, FOR SMD, 75°C/W Heat sink 10 mm 75 K/W black anodised, ICK SMD A 10 SA, Fischer Elektronik