LTC4162-F

推荐新设计使用

采用 PowerPath 和 I²C 遥测技术的 35V/3.2A 多电池 LiFePO₄ 降压电池充电器

数据手册 (Rev. A) 产品选型表

产品模型: 24

Viewing:

产品详情

采用端接技术的 LiFePO₄ 电池充电器
宽充电输入电压范围：4.5V 至 35V
高效同步操作
16 位数字遥测系统可监控 V_BAT、I_BAT、R_BAT、T_BAT、T_DIE、V_IN、I_IN、V_OUT
可为 1-9 节锂离子磷酸盐电池充电
输入欠压充电电流限制环路
适用于太阳能板输入的输入 MPPT
输入电流限制优先处理系统负载输出
低损耗 PowerPath^™
电量耗尽或缺少电池时可实现即时启动
JEITA 温控充电
引脚与锂离子和 SLA 版本兼容

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
LTC4162EUFD-FAD#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FAD#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FADM#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FADM#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FFS#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FFS#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FFSM#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FFSM#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FST#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FST#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FSTM#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162EUFD-FSTM#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FAD#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FAD#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FADM#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FADM#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FFS#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FFS#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FFSM#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FFSM#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FST#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FST#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FSTM#PBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC4162IUFD-FSTM#TRPBF	28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

这是最新版本的数据手册

工具及仿真模型

LTC4162 Software Development Kit

打开工具

设计工具 1

NTC Calculator

评估套件

LTC4162 演示板 | 具 PowerPath 和 I2C 遥测功能的 35V/3.2A 多节电池降压型充电器

立即购买更多内容

产品详情

演示电路 2038A 可显示 PowerPath^™和 I²C 遥测功能的LTC4162 多节电池降压型充电器以可配置化学组成和电池节数工作的情况。LTC4162 支持多达 8 节锂离子电池、9 节 LiFePO4 电池以及 6V、12V、18V 或 24V 铅酸电池。可为每种电池化学组成选择可编程和完全自主的充电算法。

DC2038A 用 6 种可调 LTC4162 变体之一进行填充，每种变体适合一种特定的电池化学组成和默认的 MPPT 启用状态。更多信息请参阅 DC2038A 演示手册。