![Image of onsemi's LC709204V Synchronous Buck Converter](http://www.digikey.cn/-/media/Images/Product%20Highlights/O/ON%20Semiconductor/LC709204V%20Synchronous%20Buck%20Converter/onsemi-LC709204V-90.jpg?la=zh-CN-rmb&ts=2bebbdd5-cd51-4424-9088-df00f6ae8603)
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onsemi’s LC709204V high-performance converter delivers an adjustable output voltage from 0.6 V to 5.5 V, making it suitable for various power rail applications.
![Image of Ambiq’s HarvestKit AMA3BHARV1 Energy Harvesting Reference Design](http://www.digikey.cn/-/media/Images/Product%20Highlights/A/Ambiq/HarvestKit%20AMA3BHARV1%20Energy%20Harvesting%20Reference%20Design/Harvest-90.jpg?la=zh-CN-rmb&ts=7b93ec25-c780-4cef-843f-4df9b35139d2)
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Ambiq 的 AMA3BHARV1 低功耗优化灵活平台可用于评估和开发能量收集应用。
![Image of 3PEAK's TPB4056B2X-ES1R Single-Cell Battery Charger IC](http://www.digikey.cn/-/media/Images/Product%20Highlights/0-9/3PEAK/TPB4056B2X-ES1R%20Single-Cell%20Battery%20Charger%20IC/3PEAK-TPB4056B2X-ES1R-Charger-90.jpg?la=zh-CN-rmb&ts=f5a267cd-e1f4-421a-bae1-67d33cf01945)
3PEAK 的 TPB4056 单芯片充电器适用于单节锂离子或聚合物电池,具有最大 1000 mA 的可编程充电电流。
![Image of Littelfuse's LS0502SCD33S: Supercapacitor Battery Protection](http://www.digikey.cn/-/media/Images/Product%20Highlights/L/Littelfuse/LS0502SCD33S%20Supercapacitor%20Battery%20Protection/LS0502SCD33S-thumbnail90.jpg?la=zh-CN-rmb&ts=8e3a0776-5c9c-4c88-96ec-ed4ac1685bf3)
Littelfuse 的 LS0502SCD33S 超级电容器电池保护是一个完整的解决方案,为可靠的备用电源提供超级电容器保护。
![Image of Nordic's nPM Fuel Gauge Board](http://www.digikey.cn/-/media/Images/Product%20Highlights/N/Nordic%20Semiconductor/nPM%20Fuel%20Gauge%20Board/NPM-90.jpg?la=zh-CN-rmb&ts=449e03a4-71d4-4d26-81ab-1f1bdb03d1ef)
Nordic Semiconductor 的 nPM 电量计板是一个硬件附加组件,用于分析 Nordic Semiconductor PMIC 上用于电量计的电池。
![Image of Coolgear's USB Hub and Charger Printed Circuit Board Assemblies](http://www.digikey.cn/-/media/Images/Product%20Highlights/C/Coolgear/USB%20Hub%20and%20Charger%20PCB%20Assemblies/Coolgear-USB-Hub-Charger-90.jpg?la=zh-CN-rmb&ts=b18a9f4c-5229-4af1-9e0d-f31dc8ac7582)
Coolgear 可靠的 USB 2.0 至 3.2 Gen 2 印刷 PCBA 具有多种传输速度、电压配置、电源输入和 ESD 保护。
![Image of STMicroelectronics AEK-POW-BMSHOLD Battery Management System](http://www.digikey.cn/-/media/Images/Product%20Highlights/S/STMicroelectronics/AEK-POW-BMSHOLD%20Battery%20Management%20System/thumbnail90-stmicroelectronics-aek-pow-bmshold-battery-management-system.jpg?la=zh-CN-rmb&ts=f0b16008-4fdc-4989-bcb4-f8549f59a3a2)
为了支持 BMS 解决方案的快速评估,STMicroelectronics 的 AutoDevKit 生态系统已扩展至包括特定的圆柱形电池座。
![Image of Analog Devices' MAX17320 Fuel Gauge with Protector](http://www.digikey.cn/-/media/Images/Product%20Highlights/A/Analog%20Devices%20Inc/MAX17320%20Fuel%20Gauge%20with%20Protector/analog-devices-max17320-fuel-gauge-with-protector-90.jpg?la=zh-CN-rmb&ts=118f7888-b036-4528-8ff1-a63bb0c55dd3)
Analog Devices 的 MAX17320 是一款 2 至 4 节串联 ModelGauge™ m5 EZ 电量计,具有保护器、内部自放电检测和 SHA-256 身份验证。
![Image of Analog Devices' MAX17301 Fuel Gauge with Protector](http://www.digikey.cn/-/media/Images/Product%20Highlights/A/Analog%20Devices%20Inc/MAX17301%20Fuel%20Gauge%20with%20Protector/analog-devices-max17301-max17301-fuel-gauge-with-protector-90.jpg?la=zh-CN-rmb&ts=c8a57cd9-4bcf-49bb-8da3-21d34610cae2)
Analog Devices 的 MAX17301 为单节 ModelGauge m5 EZ 电量监测计,具有保护器、内部自放电检测和 SHA-256 身份验证。
![Image of Onsemi's LC709209FXE-01TBG Battery Fuel Gauge](http://www.digikey.cn/-/media/Images/Product%20Highlights/O/ON%20Semiconductor/LC709209FXE-01TBG%20Battery%20Fuel%20Gauge/LC709209FXE-01TBG-Battery-Fuel-Gauge_Thumbnail90.jpg?la=zh-CN-rmb&ts=9b3aaa9a-4019-4207-944a-140fa1a109b2)
onsemi 的 LC709209FXE-01TBG 是一款电量计 IC、电量计、电池监视器或适用于单节(1 串 N 并联)锂离子/聚合物电池的电池电量计。
![Image of Analog Devices' MAX77789 Standalone 3.15 A Charger](http://www.digikey.cn/-/media/Images/Product%20Highlights/A/Analog%20Devices%20Inc/MAX77789%20Standalone%203%2015A%20Charger/analog-devices-maxim-max77789-standalone-3-15-a-charger-90-a.jpg?la=zh-CN-rmb&ts=3f81b538-720d-420b-b4dc-7cd7a68fdf8c)
Analog Devices 的 MAX77789 3.15 A 充电器集成了 USB Type-C® CC 检测和反向升压功能。
![Image of Infineon TLE9012DQU_DTR_BMS2 and TLE9015DQU_TRX_BRG Battery Management Evaluation Boards](http://www.digikey.cn/-/media/Images/Product%20Highlights/I/Infineon%20Technologies/TLE9012DQU_DTR_BMS2%20and%20TLE9015DQU_TRX_BRG%20Battery%20Eval%20Boards/thumbnail90-infineon-tle9012dqu-dtr-bms2-tle9015dqu-battery-evaluation-boards.jpg?la=zh-CN-rmb&ts=ca4c6958-0dc1-43c7-9123-9606396e4781)
Infineon 的 TLE9012DQU_DTR_BMS2 评估板可以使用 TLE9012DQU 多通道电池监控和均衡 IC 轻松进行开发。
![Image of STMicroelectronics AEK-POW-BMS63EN Battery Management System Module](http://www.digikey.cn/-/media/Images/Product%20Highlights/S/STMicroelectronics/AEK-POW-BMS63EN%20Battery%20Management%20System%20Module/thumbnail90-stmicroelectronics-aek-pow-bms63en-battery-management-system-module.jpg?la=zh-CN-rmb&ts=6a199301-6c92-442d-9ead-656875a2b08b)
STMicroelectronics 的 AEK-POW-BMS63EN 是一款电池管理系统 (BMS) 评估板,可处理 1 至 31 个锂离子电池节点。