LP5521TM 系列
可编程三通道LED照明驱动器
LP5521TM系列产品发布:以像素级精度、性能与能效重新定义LED驱动技术
LP5521TM系列代表了LED驱动技术领域的巅峰创新,专为满足当今最先进的照明与显示应用需求而设计。该系列产品以精密性、高效性和多功能性为核心,为致力于突破性能边界的设计师与工程师提供了终极解决方案。
LP5521TM系列采用先进架构设计,集成多项尖端特性,可实现对LED照明系统的精准控制。无论是开发高分辨率显示屏、汽车照明系统,还是智能照明解决方案,该系列产品都能提供实现创意所需的灵活性与可靠性。
核心特性与优势:
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高效LED驱动:具备业界领先的能效表现,在优化性能的同时最大限度降低功耗,是能效敏感型应用的理想选择。
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先进调光控制:支持精准PWM(脉宽调制)与模拟调光技术,可实现无级亮度调节,呈现平滑过渡与卓越光质。
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紧凑可扩展设计:小型化封装便于集成至空间受限的设计方案,其可扩展架构支持从单通道到复杂多通道阵列的各类LED配置。
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强化热管理:内置先进热管理系统,即使在满载工况下也能确保稳定运行,满足严苛环境的应用需求。
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智能控制接口:配备I2C与SPI接口,可轻松与微控制器及其他数字系统集成,助力开发智能互联照明解决方案。
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车规级可靠性:符合汽车行业严苛标准,为前照灯、尾灯及氛围灯等内外饰照明系统提供所需的耐久性与性能表现。
典型应用场景:
LP5521TM系列可广泛应用于以下领域:
- 消费电子:电视、显示器及移动设备背光系统
- 汽车照明:自适应前照灯、内饰氛围灯与信号灯
- 工业照明:工厂、仓库及户外环境的高亮度LED灯具
- 智能照明:家庭、办公及公共空间的物联网照明系统
选择LP5521TM系列的三大理由:
- 全栈式解决方案:超越传统LED驱动器范畴,全面应对现代照明与显示应用的技术挑战
- 性能与集成并重:先进功能组合搭配稳健性能,显著缩短产品开发周期
- 差异化竞争优势:助力打造具有市场辨识度的高性能创新产品
无论您正在开发新一代智能照明系统,还是探索显示技术的极限,LP5521TM系列都将成为您值得信赖的创新伙伴。体验LED驱动的未来科技——在这里,精密与性能完美交融,让每个像素都绽放夺目光彩。
(注:TM为上标商标符号,实际使用时应采用相应排版格式)
系列图片(7 张)
常见问答
LP5521TM - 型号列表共 8 个型号
| 制造商零件编号 | 价格/库存 | Number of Segments | Standard Package | RoHS | Input Voltage | Maximum Operating Temperature | Minimum Operating Temperature | Packaging | Factory Pack Quantity | rohs | High Level Output Current | Features | Output Voltage | Package | Operating Supply Voltage | Maximum Supply Current | Output Current | Mounting Style | Package / Case | Series | Life | Number of Outputs | Type - Secondary | Internal Driver | Mounting Type | Supplier Device Package | Voltage - Output | Operating Temperature | Constant Current | Voltage - Supply | Type - Primary | Frequency | Topology | Status | Temp (oC) | Package | Pins | Device Marking | Package QTY | Carrier | Functional Diagram | Peak Efficiency | Vout | Package Group | Operating Temperature Range | Datasheet | LED Configuration | Special Features | Rating | Vin | Channels | Development Kit | Type | Brand | Length | Height | Supply Current - Max | Other Names | Operating Frequency | 内部驱动器 | 电压 - 输出 | 类型 - 初级 | 操作温度 | 电压 - 电源 | 封装/外壳 | 恒流 | 频率 | 装配类型 | 类型 - 次级 | 输出数 | Output Type | Product Category | Product | Tool Is For Evaluation Of | Description/Function | Interface Type | EU RoHS | Utilized IC / Part | Supplied Contents | Voltage - Input | Outputs and Type | Weight (kg) | Tariff No. | Mounting | Package Type | Pin Count | Operating Temperature (Max) | Operating Temperature (Min) | Operating Temperature Classification | Rad Hardened | Operating Supply Voltage (Typ) | Operating Supply Voltage (Min) | Operating Supply Voltage (Max) | Supply Current | DELETED |
|---|
| 询价 | 3 | Tape & Reel | RoHS Compliant | 2.7 V to 5.5 V | + 85 C | - 30 C | Reel | 250 | Lead free / RoHS Compliant | 25500 uA | Program Memory | 4.5 V | 20uSMD | 2.7 to 5.5 V | 1.5 mA | 25.5 mA | SMD/SMT | uSMD-20 (BGA-20) | LP5521 | New At Mouser | 3 | RGB, White LED | Yes | Surface Mount | 20-TuSMD | 4.55V | -30°C ~ 85°C | Yes | 2.7 V ~ 5.5 V | Backlight | 1.25MHz | PWM, Switched Capacitor (Charge Pump) | ACTIVE | -30 to 85 | DSBGA (YFQ) | 20 | View | 250 | SMALL T&R | fbd_snvs441g.gif | 95 | 4.5 | DSBGA WQFN | -30 to 85 | SNVS441G | Parallel | I2C Control | Catalog | 5.5 | 3 | LP5521TMEV | Capacitive | Texas Instruments | 2.07 mm | 0.47 mm | 1500 uA | - | 1.25 MHz | Yes | 4.55V | Backlight | -30°C ~ 85°C | 2.7 V ~ 5.5 V | 20-WFBGA | Yes | 1.25MHz | Surface Mount | RGB, White LED | 3 | Current Mode | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | 3 | Tape & Reel | RoHS Compliant | 2.7 V to 5.5 V | + 85 C | - 30 C | Reel | 3000 | Lead free / RoHS Compliant | 25500 uA | Program Memory | 4.5 V | 20uSMD | 2.7 to 5.5 V | 1500 uA | - | SMD/SMT | uSMD | LP5521 | - | 3 | RGB, White LED | Yes | Surface Mount | 20-TuSMD | 4.55V | -30°C ~ 85°C | Yes | 2.7 V ~ 5.5 V | Backlight | 1.25MHz | PWM, Switched Capacitor (Charge Pump) | ACTIVE | -30 to 85 | DSBGA (YFQ) | 20 | View | 3000 | LARGE T&R | fbd_snvs441g.gif | 95 | 4.5 | DSBGA WQFN | -30 to 85 | SNVS441G | Parallel | I2C Control | Catalog | 5.5 | 3 | LP5521TMEV | - | Texas Instruments | 2.07 mm | 0.47 mm | 1500 uA | 296-35208-1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | - | 1 | No | 2.8 V to 5.5 V | + 85 C | - 40 C | - | 1 | Contains lead / RoHS non-compliant | - | USB Interface | 4.5 V | - | - | - | 0.1 A | - | - | - | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Charge Pumps | - | - | - | - | Q5109809 | - | - | - | - | - | - | - | - | - | - | - | - | - | Power Management IC Development Tools | Evaluation Kits | LP5521 | A three channel LED driver designed to produce a variety of lighting effects for mobile devices | I2C | RoHS Not Applicable | LP5521 | Board, Cable, Software | 2.8 V ~ 5.5 V | 3, Non-Isolated | 0 | 84733020 | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | 3 | - | - | - | - | - | Tape and Reel | - | - | 25500 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | uSMD | 20 | 85C | -30C | Commercial | No | 3.3/5 V | 2.7 V | 5.5 V | 1500 mA | Compliant | |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
LP5521TM NATIONAL SEMICONDUCTOR CORPORATION | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
LP5521TMX NATIONAL SEMICONDUCTOR CORPORATION | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
