Datasheet Details
| Part number | HT4054 |
|---|---|
| Manufacturer | HOTCHIP |
| File Size | 806.56 KB |
| Description | Li-ion Battery Charger |
| Download | HT4054 Download (PDF) |
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| Part number | HT4054 |
|---|---|
| Manufacturer | HOTCHIP |
| File Size | 806.56 KB |
| Description | Li-ion Battery Charger |
| Download | HT4054 Download (PDF) |
|
|
|
HT4054 0.5A 线性锂离子电池充电器 IC 概述 特性 HT4054 是恒流/恒压充电器芯片，主要应用于 ◆ 可达 500mA 的可编程充电电流 单节锂电池充电管理。无需外接检测电阻，其 ◆ 无需外接 MOSFET、检测电阻、反向二 内部为 MOSFET 结构，因此无需外接反向二 极管。 极管 ◆ 恒流/恒压模式操作，具有热保护功能 HT4054 在大功率和高环境温度下可以调节充 ◆.
| Part Number | Description |
|---|---|
| HT4633 | Single chip LED flashlight controller |
| HT4635 | Single chip LED flashlight controller |
| HT4636 | Single chip LED flashlight controller |
| HT4638 | Single chip LED flashlight controller |
| HT4900 | HT4900 |
| HT4901 | Li-ion Battery Charger |
| HT4902T | Li-ion Battery Charger |
| HT4906 | Li-ion Battery Charger |
| HT4913S | Mobile power management |
| HT4921 | Li-ion Battery Charger |