CXDC6592是一种电流模式降压DC-DC转换器，在380kHz开关频率下产生高达2A的输出电流。该装置采用先进的BCD工艺，在关机模式下，输入电压高达23V，功耗仅为20μA，CXDC6592效率高，工作时的峰值效率为92%。保护功能包括循环电流限制、热关机和短路时的频率折叠。CXDC6592在msop-10包中提供，运行时只需要很少的外部设备
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[ 产品资料下载 ]
目录
1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（PDF文档）
一.产品概述
The CXDC6592 is a current-mode step-down DC-DC converter that generates up to 2A output current at 380kHz switching frequency. The device utilizes advanced BCD process for operation with input voltage up to 23V consuming only 20μA in shutdown mode, the CXDC6592 is highly efficient with peak efficiency at 92% when in operation.
Protection features include cycle-by-cycle current limit, thermal shutdown, and frequency fold back at short circuit.
The CXDC6592 is available in msop-10 package and requires very few external devices for operation.
二.产品特点
2A Output Current
Up to 92% Efficiency
4.75V to 23V Input Range 20μA Shutdown Supply Current
380kHz Switching Frequency
Adjustable Output Voltage from 1.22V to 0.85·VIN
Cycle-by-Cycle Current Limit Protection Thermal Shutdown Protection
Frequency Fold Back at Short Circuit
Stability with Wide Range of Capacitors
MSOP-10 Package
三.应用范围
TFT LCD Monitors
Portable DVDs
Car-Powered or Battery-Powered Equipments
Set-Top Boxes Telecom Power Supplies
DSL and Cable Modems and Routers
Termination Supplies
四.技术规格书（产品PDF)
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！
五.产品封装图
六.电路原理图
七.相关芯片选择指南 更多同类产品......
| DC/DC LED驱动 | |
| 型号 | 详细说明 |
| CXDC6572 | 2A同步整流,SOT23-5, 高效率小封装 |
| CXDC6573A | 2.2A, ACT4060/MP1410 |
| CXDC6574 | 3A高效率DC-DC |
| CXDC6575 | 超低压差 |
| CXDC6576 | 36V,3A替代AP1507 |
| CXDC6577 | 2.5A-3A输出高频高效率高耐压替代MP2490 |
| CXDC6578 | 3A DC/DC |
| CXDC6579 | high-freq 3A DC/DC |
| CXDC6580 | 1.5A DC/DC |
| CXDC6581 | 60V高压恒压恒流,替代AP1509,AP1507,XL7005 |
| CXDC6582 | 60V-30W-恒流-高精度亮度调节 |
| CXDC6583 | 55V高耐压5A |
| CXDC6584 | 90V降压恒压大电流 |
| CXDC6585 | 85V高耐压MOS内置 |
| CXDC6586 | 高压600V的恒流LED驱动IC |
| CXDC6587 | |
| CXDC6588 | |
| CXDC6589 | |
| CXDC6590 | |
| CXDC6591 | |
| CXDC6592 | |
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