Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

DESCRIPTION\nThe LTC® 4054 is a complete constant-current/constant voltage linear charger for single cell lithium-ion batteries. Its ThinSOT package and low external component count make the LTC4054 ideally suited for portable applications. Furthermore, the LTC4054 is specifically designed to work w ■ Programmable Charge Current Up to 800mA\n■ No MOSFET, Sense Resistor or Blocking Diode Required\n■ Complete Linear Charger in ThinSOTTM Package for Single Cell Lithium-Ion Batteries\n■ Constant-Current/Constant-Voltage Operation with Thermal Regulation* to Maximize Charge Rate Without Risk of Over;

Standalone 250mA Li-Ion Battery Charger in 2 횞 2 DFN

文件：195.58 Kbytes Page：18 Pages

Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：188.12 Kbytes Page：16 Pages

Standalone 750mA Li-Ion Battery Charger in 2 x 2 DFN

文件：196.18 Kbytes Page：16 Pages

USB Power Manager with Ideal Diode Controller and Li-Ion Charger

文件：290.75 Kbytes Page：24 Pages

Standalone 750mA Li-Ion Battery Charger in 2 x 2 DFN

文件：196.18 Kbytes Page：16 Pages

150mA Standalone Linear Li-Ion Battery Charger in ThinSOT

DESCRIPTION\nThe LTC® 4054L is a complete, constant-current/constant voltage linear charger for single cell lithium-ion batteries. Its small size and ability to regulate low charge currents make the LTC4054L especially well-suited for portable applications using low capacity rechargeable lithium-ion ■ Programmable Charge Current Range: 10mA to 150mA\n■ No External MOSFET, Sense Resistor or Blocking Diode Required\n■ Complete Linear Charger in ThinSOT™ Package for Single Cell/Coin Cell Lithium-Ion Batteries\n■ Constant-Current/Constant-Voltage Operation with Thermal Regulation* to Maximize Charg;

采用 ThinSOT 封装的 150mA 独立线性锂离子电池充电器

LTC®4054L 是一款完整的恒定电流 / 恒定电压线性充电器，适用于单节锂离子电池。其小巧的外形及调节低充电电流的能力使得 LTC4054L 特别适合于采用低容量可再充电币形锂离子电池的便携式应用。而且，LTC4054L 是专为在 USB 电源规范内工作而特别设计的。\n\n 由于采用了内部 MOSFET 架构，所以不需要外部检测电阻器和隔离二极管。热反馈可对充电电流进行调节，以避免进行超安全标准的热设计。充电电压固定于 4.2V，而充电电流可通过单个电阻器进行外部设置。当充电电流在达到最终浮充电压之后降至编程值的 1/10 时，LTC4054L 将自动终止充电周期。\n\n • 可编程充电电流范围：10mA 至 150mA\n\n• 无需外部 MOSFET、检测电阻器或隔离二极管\n\n• 用于单节 / 币形锂离子电池、采用 ThinSOT™ 封装的完整线性充电器\n\n• 恒定电流 / 恒定电压操作，并具有可在无过热危险的情况下实现充电速率较大化的热调节功能\n\n• 直接从 USB 端口给单节锂离子电池充电\n\n• 准确度达 ±1% 的 4.2V 预设充电电压\n\n• 用于电池电量检测的充电电流监控器输出\n\n• 自动再充电\n\n• 充电状态输出引脚\n\n• C/10 充电终止\n\n• 停机模式下的最大电源电流为 25µA\n\n• 2.9;

Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：188.12 Kbytes Page：16 Pages

Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：197.99 Kbytes Page：16 Pages

丝印代码：LTH7；Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：188.12 Kbytes Page：16 Pages

封装/外壳：SOT-23-5 细型，TSOT-23-5 包装：管件 描述：IC BATT CHG LI-ION 1CEL TSOT23-5 集成电路（IC） 电池充电器

Standalone 250mA Li-Ion Battery Charger in 2 횞 2 DFN

文件：195.58 Kbytes Page：18 Pages

150mA Standalone Linear Li-Ion Battery Charger in ThinSOT

文件：191.64 Kbytes Page：16 Pages

150mA Standalone Linear Li-Ion Battery Charger in ThinSOT

文件：191.64 Kbytes Page：16 Pages

150mA Standalone Linear Li-Ion Battery Charger in ThinSOT

文件：220.89 Kbytes Page：16 Pages

150mA Standalone Linear Li-Ion Battery Charger in ThinSOT

文件：220.89 Kbytes Page：16 Pages

150mA Standalone Linear Li-Ion Battery Charger in ThinSOT

文件：191.64 Kbytes Page：16 Pages

封装/外壳：SOT-23-5 细型，TSOT-23-5 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC BATT CHG LI-ION 1CEL TSOT23-5 集成电路（IC） 电池充电器

Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：188.12 Kbytes Page：16 Pages

Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：188.12 Kbytes Page：16 Pages

Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：197.99 Kbytes Page：16 Pages

丝印代码：LTADY；Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT

文件：188.12 Kbytes Page：16 Pages

LIQUID-CRYSTAL DISPLAY DRIVERS

TheHCC4054B, HCC4055BandHCC4056B(extended temperature range) and the HCF4054B, HCF4055BandHCF4056B(intermediate temperature range) are monolithic integrated circuits available in 16-lead dual in-line plastic or ceramic package and plastic micro package.

LIQUID-CRYSTAL DISPLAY DRIVERS

TheHCC4054B, HCC4055BandHCC4056B(extended temperature range) and the HCF4054B, HCF4055BandHCF4056B(intermediate temperature range) are monolithic integrated circuits available in 16-lead dual in-line plastic or ceramic package and plastic micro package.

LIQUID-CRYSTAL DISPLAY DRIVERS

TheHCC4054B, HCC4055BandHCC4056B(extended temperature range) and the HCF4054B, HCF4055BandHCF4056B(intermediate temperature range) are monolithic integrated circuits available in 16-lead dual in-line plastic or ceramic package and plastic micro package.

General Purpose Rectifier

Features: □ Standard and Reverse Polarities with Color Coded Seals □ High Surge Current Ratings □ Electrical Selection for Parallel and Series Operation Applications □ Welders □ Battery Chargers □ Electrochemical Refining □ Metal Reduction □ General Industrial High Current Rectification

General Purpose Rectifier

Features: □ Standard and Reverse Polarities with Color Coded Seals □ High Surge Current Ratings □ Electrical Selection for Parallel and Series Operation Applications □ Welders □ Battery Chargers □ Electrochemical Refining □ Metal Reduction □ General Industrial High Current Rectification