LT3756
LT3756-1
LT3756-2

量产

100V_IN、100V_OUT LED 控制器

数据手册 (Rev. C)

产品选型表

产品模型: 44

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产品详情

3000:1 True Color PWM^™调光
宽输入电压范围：6V 至 100V
输出电压高达 100V
恒定电流和恒定电压调节
100mV 高端电流检测
可以采用升压、降压模式、降压-升压模式、SEPIC 或反激式拓扑结构来驱动 LED
可调频率范围：100kHz 至 1MHz
开路 LED 保护
具迟滞的可编程欠压闭锁

改善的开路 LED 状态引脚 (LT3756-2)
频率同步 (LT3756-1)
PWM 断接开关驱动器
CTRL 引脚提供模拟调光功能
低停机电流：<1μA
可编程软起动
耐热性能增强型 16 引脚 QFN (3mm x 3mm) 和 MSOP 封装
通过AEC-Q100汽车应用认证

参考资料

ADI 始终高度重视提供符合最高质量和可靠性水平的产品。我们通过将质量和可靠性检查纳入产品和工艺设计的各个范围以及制造过程来实现这一目标。出货产品的“零缺陷”始终是我们的目标。查看我们的质量和可靠性计划和认证以了解更多信息。

产品型号	引脚/封装图-中文版	文档	CAD 符号，脚注和 3D模型
LT3756EMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-1#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-1#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-1#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-1#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-2#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-2#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-2#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EMSE-2#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EUD#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EUD#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EUD-1#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EUD-1#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EUD-2#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756EUD-2#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756HMSE-2#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756HMSE-2#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756HMSE-2#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756HMSE-2#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-1#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-1#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-1#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-1#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-2#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-2#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-2#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IMSE-2#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IUD#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IUD#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IUD-1#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IUD-1#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IUD-2#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756IUD-2#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756JMSE-2#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756JMSE-2#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756JMSE-2#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT3756JMSE-2#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys

产品型号	产品生命周期	PCN
未找到匹配项目
6月 5, 2024 - 24_0003 Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2)
		PCN24_0003_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LT3756EMSE#PBF	量产
LT3756EMSE#TRPBF	量产
LT3756EMSE-1#PBF	量产
LT3756EMSE-1#TRPBF	量产
LT3756EMSE-2#PBF	量产
LT3756EMSE-2#TRPBF	量产
LT3756HMSE-2#PBF	量产
LT3756HMSE-2#TRPBF	量产
LT3756IMSE#PBF	量产
LT3756IMSE#TRPBF	量产
LT3756IMSE-1#PBF	量产
LT3756IMSE-1#TRPBF	量产
LT3756IMSE-2#PBF	量产
LT3756IMSE-2#TRPBF	量产
LT3756JMSE-2#PBF	量产
LT3756JMSE-2#TRPBF	量产
2月 4, 2020 - 20_0132 Laser Top Mark for 16-Lead MSOP Packages Assembled in ADPG and UTAC
		PCN20_0132_Form Material_Report
LT3756EMSE#PBF	量产
LT3756EMSE#TRPBF	量产
LT3756EMSE#WPBF	量产
LT3756EMSE#WTRPBF	量产
LT3756EMSE-1#PBF	量产
LT3756EMSE-1#TRPBF	量产
LT3756EMSE-1#WPBF	量产
LT3756EMSE-1#WTRPBF	量产
LT3756EMSE-2#PBF	量产
LT3756EMSE-2#TRPBF	量产
LT3756EMSE-2#WPBF	量产
LT3756EMSE-2#WTRPBF	量产
LT3756HMSE-2#PBF	量产
LT3756HMSE-2#TRPBF	量产
LT3756HMSE-2#WPBF	量产
LT3756HMSE-2#WTRPBF	量产
LT3756IMSE#PBF	量产
LT3756IMSE#TRPBF	量产
LT3756IMSE#WPBF	量产
LT3756IMSE#WTRPBF	量产
LT3756IMSE-1#PBF	量产
LT3756IMSE-1#TRPBF	量产
LT3756IMSE-1#WPBF	量产
LT3756IMSE-1#WTRPBF	量产
LT3756IMSE-2#PBF	量产
LT3756IMSE-2#TRPBF	量产
LT3756IMSE-2#WPBF	量产
LT3756IMSE-2#WTRPBF	量产
LT3756JMSE-2#PBF	量产
LT3756JMSE-2#TRPBF	量产
LT3756JMSE-2#WPBF	量产
LT3756JMSE-2#WTRPBF	量产
7月 12, 2022 - 22_0157 UTAC Thai Limited (UTL) as Alternate Assembly Site for MSOP Packages [With Modification in BOM]
		PCN22_0157_Form Material_Report Qualification Results Summary Delta Qualification Matrix Detailed Parts List
LT3756HMSE-2#PBF	量产
LT3756HMSE-2#TRPBF	量产
LT3756HMSE-2#WPBF	量产
LT3756HMSE-2#WTRPBF	量产
6月 21, 2022 - 22_0050 UTAC Thai Limited (UTL) as Alternate Assembly Site for MSOP Packages / Devices
		PCN22_0050_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LT3756HMSE-2#PBF	量产
LT3756HMSE-2#TRPBF	量产

这是最新版本的数据手册

硬件生态系统

部分模型	产品周期	描述
TimerBlox 1
LTC6992-1	量产	TimerBlox : 电压控制型脉宽调制器 (PWM)
多通道电压输出数模转换器 1
LTC2627	量产	具 I²C 接口的 12 位、双通道、轨至轨 DAC
高压热插拔控制器 1
LTC4364	推荐新设计使用	具理想二极管的浪涌抑制器
数字温度传感器 1
LTC2991	推荐新设计使用	8 通道 I²C 电压、电流和温度监视器

部分模型	产品周期	描述
LTC2991	推荐新设计使用	8 通道 I²C 电压、电流和温度监视器

工具及仿真模型

LTspice 5

LTspice中提供以下器件型号：

LT3756
LT3756-1
LT3756-2

LTspice^®是一款强大高效的免费仿真软件、原理图采集和波形观测器，为改善模拟电路的仿真提供增强功能和模型。

评估套件

LT3756EMSE-2 Demo Board | Boost LED Driver Controller, 8V ≤ VIN ≤ 80V, VLED = 80V @ 0.5A

立即购买更多内容

产品详情

Demonstration circuit 1319B-A/1319B-B is a high voltage and high current LED driver controller. The V_IN pin input voltage is as high as 100V, and the LED output voltage is also as high as 100V. The demonstration circuit is assembled as a boost topology from 8V to 80V input and up to 80V LED output at 0.5A with an open-LED status pin (DC1319B-A) or a sync input pin (DC1319B-B). DC1319B features PWM dimming, analog dimming, shutdown, and open-LED overvoltage protection.

资料

DC1319B - Schematic
108.00K

DC1319B - Demo Manual
244.00K

DC1319B - Design Files
5.00M

LT3756EMSE-1 Demo Board | Boost LED Driver Controller, 8V ≤ VIN ≤ 80V, VLED up to 80V @ 0.5A

立即购买更多内容

产品详情

Demonstration circuit 1319B is a high voltage and high current LED driver controller feature the LT3756-1 (DC1319B-B) or the LT3756-2 (DC1319B-A). The device's V_IN pin input voltage and LED output voltage can be as high as 100V; however, the demo board's open-LED overvoltage protection limits the input voltage to 80V and limits the output to approximately 92V if the LED string is opened.The demonstration circuit is assembled as a boost topology from 8V to 80V input and up to 80V LED output at 0.5A and features an open-LED status pin (DC1319B-A) or a sync input pin (DC1319B-B). DC1319B also features PWM dimming, analog dimming, shutdown, and open-LED overvoltage protection.

资料

DC1319B - Schematic
108.00K

DC1319B - Demo Manual
244.00K

DC1319B - Design Files
5.00M

LT3756
LT3756-1
LT3756-2

产品详情

参考资料

数据手册 2

可靠性数据 1

用户手册 1

设计笔记 1

技术文章 5

视频 1

新闻 1

模拟对话 1

硬件生态系统

工具及仿真模型

LTspice 5

LTspice中提供以下器件型号：

评估套件

产品详情

资料

产品详情

资料

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