目录
产品概述 返回TOPtGI嘉泰姆
CXAC8565集成超低待机功耗准谐振原边控制器及内置650V高雪崩能力</span>
tGI嘉泰姆
的功率MOSFET，用于高性能、外围元器件精简的充电器、适配器和内</span>
置电源。</span>CXAC8565为</span>原边反馈工作模式，可省略光耦和TL431。内置</span>
高压启动电路，</span>可实现芯片空载损耗（264VAC)小于50mW.在恒压模
式，采用准谐振与多</span>模式技术提高效率并消</span>除音频噪声，使得系统满足
6级能效标准。可调输出线补偿功能使系统获得较好的负载调整率。</span>在</span>
恒流模式，输出电流和输</span>出功率可通过CS脚的Rs电阻进</span>行调节。</span>该芯
片采用</span>提供了极为全面 的<span style="font-size: 19.5195198059082px; text-indent: 39.0390396118164px;">全</span>面的保护功能，</span>包含逐周期过流保护、过
压保护、开环保护、过温保护、</span>输出短路保护和CS开/短 路保护</span>
产品特点 返回TOPtGI嘉泰姆
.内置650V高雪崩能力的功率MOSFET tGI嘉泰姆
.内置高压启动电路，</span>小于50mW空载损耗</span>（264VAC)tGI嘉泰姆
.采用准谐振与多模式技术提高效率,满足6级能效标准</span>tGI嘉泰姆
.全电压输入范围5%的CC/CV精度tGI嘉泰姆
.原边反馈和调节可省光耦和TL431tGI嘉泰姆
.恒压、恒流补偿电容 tGI嘉泰姆
.智能保护功能tGI嘉泰姆
.过温保护 (OTP) tGI嘉泰姆
.VDD欠压锁定 (UVLO) tGI嘉泰姆
.逐周期过流保护 (OCP) tGI嘉泰姆
.开环保护 (OLP) tGI嘉泰姆
.VDD过压保护 (OVP) tGI嘉泰姆
.CS开/短路保护 tGI嘉泰姆
应用范围 返回TOPtGI嘉泰姆
tGI嘉泰姆
.开关电源适配器</strong>tGI嘉泰姆
.电池充电器</strong>tGI嘉泰姆
.机顶盒电源</strong>tGI嘉泰姆
技术规格书（产品PDF) 返回TOP tGI嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPtGI嘉泰姆
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电路原理图 返回TOPtGI嘉泰姆
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AC-DC(PSR)原边反馈PSR交直流转换器tGI嘉泰姆 |
ProducttGI嘉泰姆 | Standby PowertGI嘉泰姆 | SW VoltagetGI嘉泰姆 | VDD Operation VoltagetGI嘉泰姆 | Output PowertGI嘉泰姆 | CC/CV PrecisiontGI嘉泰姆 | FrequencytGI嘉泰姆 | PackagetGI嘉泰姆 | NotetGI嘉泰姆 |
CXAC8556tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <50mWtGI嘉泰姆 | 13ΩtGI嘉泰姆 | 9~26VtGI嘉泰姆 | 5WtGI嘉泰姆 | ±3%tGI嘉泰姆 | SOP8tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8557tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <50mWtGI嘉泰姆 | 8ΩtGI嘉泰姆 | 9~26VtGI嘉泰姆 | 6WtGI嘉泰姆 | ±3%tGI嘉泰姆 | SOP8tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8558tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <50mWtGI嘉泰姆 | 4.5ΩtGI嘉泰姆 | 9~26VtGI嘉泰姆 | 8WtGI嘉泰姆 | ±3%tGI嘉泰姆 | SOP7tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8559tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <50mWtGI嘉泰姆 | 3.6ΩtGI嘉泰姆 | 9~26VtGI嘉泰姆 | 12WtGI嘉泰姆 | ±3%tGI嘉泰姆 | DIP8/SOP7tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8560tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <50mWtGI嘉泰姆 | 2.5ΩtGI嘉泰姆 | 9~26VtGI嘉泰姆 | 15WtGI嘉泰姆 | ±3%tGI嘉泰姆 | DIP8/SOP7tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8561tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <30mWtGI嘉泰姆 | 18ΩtGI嘉泰姆 | 9~30VtGI嘉泰姆 | 6WtGI嘉泰姆 | ±3%tGI嘉泰姆 | SOP7tGI嘉泰姆 | SOP7tGI嘉泰姆 |
CXAC8562tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <30mWtGI嘉泰姆 | 4.5ΩtGI嘉泰姆 | 9~30VtGI嘉泰姆 | 8WtGI嘉泰姆 | ±3%tGI嘉泰姆 | SOP7tGI嘉泰姆 | Charger/AdaptortGI嘉泰姆 |
CXAC8563tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <30mWtGI嘉泰姆 | 2.5ΩtGI嘉泰姆 | 9~30VtGI嘉泰姆 | 18WtGI嘉泰姆 | ±3%tGI嘉泰姆 | DIP8/SOP7tGI嘉泰姆 | Charger/AdaptortGI嘉泰姆 |
CXAC8564tGI嘉泰姆 | 0~800VtGI嘉泰姆 | <30mWtGI嘉泰姆 | 2.5ΩtGI嘉泰姆 | 9~30VtGI嘉泰姆 | 15WtGI嘉泰姆 | ±3%tGI嘉泰姆 | DIP8tGI嘉泰姆 | Charger/AdaptortGI嘉泰姆 |
CXAC8565tGI嘉泰姆 | 0~650VtGI嘉泰姆 | <30mWtGI嘉泰姆 | 1.6ΩtGI嘉泰姆 | 9~30VtGI嘉泰姆 | 18WtGI嘉泰姆 | ±3%tGI嘉泰姆 | DIP8tGI嘉泰姆 | Charger/AdaptortGI嘉泰姆 |
ProducttGI嘉泰姆 | DrivertGI嘉泰姆 | Standby PowertGI嘉泰姆 | Start-up CurrenttGI嘉泰姆 | VDD Operation Voltage tGI嘉泰姆 | Output PowertGI嘉泰姆 | CC/CV precisiontGI嘉泰姆 | PackagetGI嘉泰姆 | NotetGI嘉泰姆 |
CXAC8566tGI嘉泰姆 | BJTtGI嘉泰姆 | <50mWtGI嘉泰姆 | 5uAtGI嘉泰姆 | 8~26VtGI嘉泰姆 | <15WtGI嘉泰姆 | ±5%tGI嘉泰姆 | SOT23-6tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8567tGI嘉泰姆 | MOStGI嘉泰姆 | <100mWtGI嘉泰姆 | 5uAtGI嘉泰姆 | 10~26VtGI嘉泰姆 | <15WtGI嘉泰姆 | ±5%tGI嘉泰姆 | SOT23-6tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8568tGI嘉泰姆 | BJTtGI嘉泰姆 | <100mWtGI嘉泰姆 | 5uAtGI嘉泰姆 | 8~26VtGI嘉泰姆 | <15WtGI嘉泰姆 | ±5%tGI嘉泰姆 | SOT23-5tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
CXAC8569tGI嘉泰姆 | MOStGI嘉泰姆 | <100mWtGI嘉泰姆 | 5uAtGI嘉泰姆 | 8~26VtGI嘉泰姆 | <15WtGI嘉泰姆 | ±5%tGI嘉泰姆 | SOT23-6tGI嘉泰姆 | Charger/LEDtGI嘉泰姆 |
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