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100V Bidirectional Multiphase Synchronous Buck or Boost Controller

The LTC3871 is a bidirectional synchronous buck or boost controller to step-down or step-up the voltage between the 12V and 48V batteries in dual battery automotive applications.

2/14/2018 5:25:08 PM

Part List

图片制造商零件编号描述可供货数量价格查看详情
EVAL BOARD FOR LTC3871DC2348A-AEVAL BOARD FOR LTC38712 - 立即发货$4,316.34查看详情
EVAL BOARD FOR LTC3871DC2348A-BEVAL BOARD FOR LTC38712 - 立即发货$3,614.46查看详情
IC REG CTRLR BCK/BST SYN 48LQFPLTC3871ELXE#PBFIC REG CTRLR BCK/BST SYN 48LQFP228 - 立即发货$135.28查看详情
IC REG CTRLR BCK/BST SYN 48LQFPLTC3871HLXE#PBFIC REG CTRLR BCK/BST SYN 48LQFP0 - 立即发货$167.41查看详情
IC REG CTRLR BCK/BST SYN 48LQFPLTC3871ILXE#PBFIC REG CTRLR BCK/BST SYN 48LQFP120 - 立即发货$159.29查看详情

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LTC3871 Bidirectional Multi-Phase Synchronous Buck or Boost Controller
LTC3871 Bidirectional Multi-Phase Synchronous Buck or Boost Controller

发布日期：2017-01-23

Related Product Highlight

LTC3871 双向 PolyPhase® 同步降压或升压控制器 Analog Devices 的 LTC3871 双向降压或升压控制器可在降压或升压模式下进行电压调节，具体取决于控制信号，因此非常适合用于 48 V / 12 V 汽车双电池系统。

Related Articles and Blogs

适用于 48 V/12 V 双电池汽车系统的双向 DC/DC 控制器 传统 12 伏特汽车电气系统已经达到了使用极限。解决方案是将现有系统与 48 V 电源轨结合起来。
6、12、48 V 汽车电源系统现在趋向于采用 48 V。为满足这一需求，Analog Devices 推出针对 12 V 和 48 V 系统的双向解决方案。
Design Considerations for Dual-Voltage Automotive Power Systems Moving to dual 12 V/48 V automotive power systems requires more attention to safety and efficiency while rethinking the Li-ion battery management system.