目录
产品概述 返回TOPW3t嘉泰姆
CXSD62599是一款全新的，结合电压模式控制和固定开启时间（COT）优点的高频同步降压转换器。其自适应的COT控制方式，可以在使得最快的负载瞬态响应的同时，确保振荡频率基本维持不变。同时CXSD62599实现了在极低的输出电压（极低占空比）下控制环路在高速响应负载变化的前提下保持稳定，并实现轻载PFM和重载PWM控制模式下的平稳过渡。CXSD62599可在1.2V输出下提供超过3.5A的电流，是为智能产品的主控供电的最佳选择。CXSD62599 belongs to a new breed of high frequency
synchronous Step-Down converters that combines the
advantages of voltage mode control and Constant-On-Time
control. Its adaptive Constant-On-Time control dynamically
changes switch on time to achieve a constant switching
frequency. It does not have the minimum on-time constrain
normally a fixed-frequency current mode Step-down
requires, allowing it to go down to very low duty ratio without
affecting loop stability. The voltage mode nature of CXSD62599
also provides more superior load transient response and a
seamless transition from PFM to PWM modes. CXSD62599 is
capable of supplying output with current up to 3A at 1.2V
output.All these features make CXSD62599an excellent choice
for ARM based CPU power supply.
CXSD62599is in a SOT23-6 package.
产品特点 返回TOPW3t嘉泰姆
Adaptive COT control W3t嘉泰姆
Up to 95% Efficiency W3t嘉泰姆
Up to 91% Efficiency for low output voltage W3t嘉泰姆
Up to 3A Max Output current W3t嘉泰姆
Feedback voltage 0.45V W3t嘉泰姆
Excellent load transient response W3t嘉泰姆
SOT23-6 PackageW3t嘉泰姆
应用范围 返回TOPW3t嘉泰姆
ARM based CPUs W3t嘉泰姆
Tablet, MID W3t嘉泰姆
Smart Phone W3t嘉泰姆
Smart Set-Top Box, OTTW3t嘉泰姆
技术规格书（产品PDF) 返回TOP W3t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TOPW3t嘉泰姆
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电路原理图 返回TOPW3t嘉泰姆
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型号W3t嘉泰姆 | 产品描述W3t嘉泰姆 | 架构W3t嘉泰姆 | VINW3t嘉泰姆 (min)W3t嘉泰姆 (V)W3t嘉泰姆 | VINW3t嘉泰姆 (max)W3t嘉泰姆 (V)W3t嘉泰姆 | VOUTW3t嘉泰姆 (min)W3t嘉泰姆 (V)W3t嘉泰姆 | VOUTW3t嘉泰姆 (max)W3t嘉泰姆 (V)W3t嘉泰姆 | IOUTW3t嘉泰姆 (max)W3t嘉泰姆 (A) W3t嘉泰姆 | Vfb W3t嘉泰姆 (V)W3t嘉泰姆 | 开关</span>W3t嘉泰姆 频率 W3t嘉泰姆 (Hz)W3t嘉泰姆 | IQW3t嘉泰姆 (uA)W3t嘉泰姆 | 封装形式W3t嘉泰姆 |
CXSD62590W3t嘉泰姆 | 3通道6V/3.5AW3t嘉泰姆 | 同步降压W3t嘉泰姆 | 2.6W3t嘉泰姆 | 6W3t嘉泰姆 | 0.45W3t嘉泰姆 | 3.6W3t嘉泰姆 | 3.5W3t嘉泰姆 | 0.45W3t嘉泰姆 | 1.5MW3t嘉泰姆 | 40W3t嘉泰姆 | DFN4X4-24W3t嘉泰姆 |
CXSD62591W3t嘉泰姆 | 3通道6V/1.5AW3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 5.5W3t嘉泰姆 | 0.6W3t嘉泰姆 | 3.6W3t嘉泰姆 | 1.5*3W3t嘉泰姆 | 0.6W3t嘉泰姆 | 1.5MW3t嘉泰姆 | 40W3t嘉泰姆 |
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CXSD62592W3t嘉泰姆 | 18V/2A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 4.2W3t嘉泰姆 | 28W3t嘉泰姆 | 0.8W3t嘉泰姆 | 9W3t嘉泰姆 | 2W3t嘉泰姆 | 0.8W3t嘉泰姆 | 1MW3t嘉泰姆 | 750W3t嘉泰姆 |
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CXSD62593W3t嘉泰姆 | 6V/3A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 3.6W3t嘉泰姆 | 6W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 1W3t嘉泰姆 | 0.6W3t嘉泰姆 | 1.8MW3t嘉泰姆 | 420W3t嘉泰姆 |
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CXSD62594W3t嘉泰姆 | 18V/3A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 4.5W3t嘉泰姆 | 18W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 3W3t嘉泰姆 | 0.6W3t嘉泰姆 | 500kW3t嘉泰姆 | 177W3t嘉泰姆 |
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CXSD62595W3t嘉泰姆 | 6V/1A同步降压W3t嘉泰姆 DFN2X2-6封装W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 6W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 1W3t嘉泰姆 | 0.6W3t嘉泰姆 | 500kW3t嘉泰姆 | 40W3t嘉泰姆 | DFN2X2-6W3t嘉泰姆 |
CXSD62596W3t嘉泰姆 | 7.3V/3A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.4W3t嘉泰姆 | 7.3W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 3W3t嘉泰姆 | 0.6W3t嘉泰姆 | 1.5MW3t嘉泰姆 | 42W3t嘉泰姆 | SOT26W3t嘉泰姆 |
CXSD62597W3t嘉泰姆 | 7V/1.2A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 7.2W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 1W3t嘉泰姆 | 0.6W3t嘉泰姆 | 1.5MW3t嘉泰姆 | 40W3t嘉泰姆 | SOT25W3t嘉泰姆 |
CXSD62598W3t嘉泰姆 | 5.5V/2A同步降压W3t嘉泰姆 | 3.6W3t嘉泰姆 | 5.5W3t嘉泰姆 | 0.8W3t嘉泰姆 | 5W3t嘉泰姆 | 2W3t嘉泰姆 | 0.8W3t嘉泰姆 | 1.4MW3t嘉泰姆 | 450W3t嘉泰姆 |
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CXSD62599W3t嘉泰姆 | 6V/3A同步降压W3t嘉泰姆 COT架构W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 6W3t嘉泰姆 | 0.45W3t嘉泰姆 | 5W3t嘉泰姆 | 3W3t嘉泰姆 | 0.45W3t嘉泰姆 | 1.5MW3t嘉泰姆 |
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CXSD62600AW3t嘉泰姆 | 7V/0.6A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 7W3t嘉泰姆 | 1.11W3t嘉泰姆 | 5W3t嘉泰姆 | 0.6W3t嘉泰姆 | 1.11W3t嘉泰姆 | 1.2MW3t嘉泰姆 | 1W3t嘉泰姆 | SOT25 DFN2X2-6W3t嘉泰姆 |
CXSD62601AW3t嘉泰姆 | 6V双路1.2A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 5.5W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 1.2W3t嘉泰姆 | 0.6W3t嘉泰姆 | 1.2MW3t嘉泰姆 | 38W3t嘉泰姆 | SOP8W3t嘉泰姆 |
CXSD62602AW3t嘉泰姆 | 6V/2A3MHz同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 2.6W3t嘉泰姆 | 5.5W3t嘉泰姆 | 0.6W3t嘉泰姆 | 5W3t嘉泰姆 | 2W3t嘉泰姆 | 0.6W3t嘉泰姆 | 3MW3t嘉泰姆 | 30W3t嘉泰姆 | DFN2x2-8W3t嘉泰姆 |
CXSD62603AW3t嘉泰姆 | 18V/2A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 4.2W3t嘉泰姆 | 18W3t嘉泰姆 | 0.6W3t嘉泰姆 | 6W3t嘉泰姆 | 2W3t嘉泰姆 | 0.65W3t嘉泰姆 | 500KW3t嘉泰姆 | 700W3t嘉泰姆 | SOT23-6W3t嘉泰姆 |
CXSD62604W3t嘉泰姆 | 38V/0.4A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 5W3t嘉泰姆 | 38W3t嘉泰姆 | 3.3W3t嘉泰姆 | 12W3t嘉泰姆 | 0.4W3t嘉泰姆 | 0.8W3t嘉泰姆 | 700KW3t嘉泰姆 | 850W3t嘉泰姆 | SOT23-6W3t嘉泰姆 |
CXSD62605W3t嘉泰姆 | 18V/3A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 4.5W3t嘉泰姆 | 18W3t嘉泰姆 | 0.798W3t嘉泰姆 | 5W3t嘉泰姆 | 3W3t嘉泰姆 | 0.798W3t嘉泰姆 | 700KW3t嘉泰姆 | 177W3t嘉泰姆 | SOT563W3t嘉泰姆 |
CXSD62606W3t嘉泰姆 | 18V/2A同步降压W3t嘉泰姆 | 内部补偿W3t嘉泰姆 | 4.5W3t嘉泰姆 | 18W3t嘉泰姆 | 0.798W3t嘉泰姆 | 5W3t嘉泰姆 | 2W3t嘉泰姆 | 0.798W3t嘉泰姆 | 700KW3t嘉泰姆 | 177W3t嘉泰姆 | SOT563W3t嘉泰姆 |
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