目录
产品概述 返回TOPTQT嘉泰姆
CXSD62598是一款耐压6V，输出电流达1A的同步降压转换器。其脚位和CXSD6231相兼容，同时其1.5MHz的开关频率，可以使用2.2uH的电感，甚至在小电流是可以使用物美价廉的叠层电感。CXSD62598以其极高的能量转换效率、超低的静态功耗和较大的输出电流，可广泛应用与机顶盒，LCDTV，平板电脑能几乎所有用电设备。是性价比较高的一颗同步降压产品。The CXSD62598 is a high efficiency synchronous buck
regulator. The device operates from an input voltage range
of 3.6V to 5.5V and provides an output voltage from 0.8 to
5V while delivering up to 2A of output current.
The internal synchronous switches increase efficiency and
eliminate the need for an external Schottky diode. The
switching frequency is set by an external resistor or can
be synchronized to an external clock. While switching
frequency is set to 1.4MHz, CXSD62598 can allow the use of
small external components, such as ceramic input and
output caps, as well as small inductors, while still providing
low output ripples.
100% duty cycle provides low dropout operation extending
battery life in portable systems.
产品特点 返回TOPTQT嘉泰姆
Range of Input Voltage:3.6V~5.5V TQT嘉泰姆
1μA Shutdown Current TQT嘉泰姆
100% Duty Cycle TQT嘉泰姆
High Efficiency: 92% TQT嘉泰姆
No Schottky Diode Required TQT嘉泰姆
3.5A Current Limit TQT嘉泰姆
0.8V Reference for Low Output Voltage TQT嘉泰姆
Operating Temp. Range: -20°C~85°C TQT嘉泰姆
Demo Board AvailableTQT嘉泰姆
应用范围 返回TOPTQT嘉泰姆
Cellular phones TQT嘉泰姆
Digital Cameras TQT嘉泰姆
MP3 and MP4 players TQT嘉泰姆
Set top boxes TQT嘉泰姆
Wireless and DSL Modems TQT嘉泰姆
USB supplied Devices in Notebooks TQT嘉泰姆
Portable DevicesTQT嘉泰姆
技术规格书（产品PDF) 返回TOP TQT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TOPTQT嘉泰姆
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电路原理图 返回TOPTQT嘉泰姆
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TQT嘉泰姆
型号TQT嘉泰姆 | 产品描述TQT嘉泰姆 | 架构TQT嘉泰姆 | VINTQT嘉泰姆 (min)TQT嘉泰姆 (V)TQT嘉泰姆 | VINTQT嘉泰姆 (max)TQT嘉泰姆 (V)TQT嘉泰姆 | VOUTTQT嘉泰姆 (min)TQT嘉泰姆 (V)TQT嘉泰姆 | VOUTTQT嘉泰姆 (max)TQT嘉泰姆 (V)TQT嘉泰姆 | IOUTTQT嘉泰姆 (max)TQT嘉泰姆 (A) TQT嘉泰姆 | Vfb TQT嘉泰姆 (V)TQT嘉泰姆 | 开关</span>TQT嘉泰姆 频率 TQT嘉泰姆 (Hz)TQT嘉泰姆 | IQTQT嘉泰姆 (uA)TQT嘉泰姆 | 封装形式TQT嘉泰姆 |
CXSD62590TQT嘉泰姆 | 3通道6V/3.5ATQT嘉泰姆 | 同步降压TQT嘉泰姆 | 2.6TQT嘉泰姆 | 6TQT嘉泰姆 | 0.45TQT嘉泰姆 | 3.6TQT嘉泰姆 | 3.5TQT嘉泰姆 | 0.45TQT嘉泰姆 | 1.5MTQT嘉泰姆 | 40TQT嘉泰姆 | DFN4X4-24TQT嘉泰姆 |
CXSD62591TQT嘉泰姆 | 3通道6V/1.5ATQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 5.5TQT嘉泰姆 | 0.6TQT嘉泰姆 | 3.6TQT嘉泰姆 | 1.5*3TQT嘉泰姆 | 0.6TQT嘉泰姆 | 1.5MTQT嘉泰姆 | 40TQT嘉泰姆 |
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CXSD62592TQT嘉泰姆 | 18V/2A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 4.2TQT嘉泰姆 | 28TQT嘉泰姆 | 0.8TQT嘉泰姆 | 9TQT嘉泰姆 | 2TQT嘉泰姆 | 0.8TQT嘉泰姆 | 1MTQT嘉泰姆 | 750TQT嘉泰姆 |
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CXSD62593TQT嘉泰姆 | 6V/3A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 3.6TQT嘉泰姆 | 6TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 1TQT嘉泰姆 | 0.6TQT嘉泰姆 | 1.8MTQT嘉泰姆 | 420TQT嘉泰姆 |
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CXSD62594TQT嘉泰姆 | 18V/3A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 4.5TQT嘉泰姆 | 18TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 3TQT嘉泰姆 | 0.6TQT嘉泰姆 | 500kTQT嘉泰姆 | 177TQT嘉泰姆 |
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CXSD62595TQT嘉泰姆 | 6V/1A同步降压TQT嘉泰姆 DFN2X2-6封装TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 6TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 1TQT嘉泰姆 | 0.6TQT嘉泰姆 | 500kTQT嘉泰姆 | 40TQT嘉泰姆 | DFN2X2-6TQT嘉泰姆 |
CXSD62596TQT嘉泰姆 | 7.3V/3A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.4TQT嘉泰姆 | 7.3TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 3TQT嘉泰姆 | 0.6TQT嘉泰姆 | 1.5MTQT嘉泰姆 | 42TQT嘉泰姆 | SOT26TQT嘉泰姆 |
CXSD62597TQT嘉泰姆 | 7V/1.2A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 7.2TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 1TQT嘉泰姆 | 0.6TQT嘉泰姆 | 1.5MTQT嘉泰姆 | 40TQT嘉泰姆 | SOT25TQT嘉泰姆 |
CXSD62598TQT嘉泰姆 | 5.5V/2A同步降压TQT嘉泰姆 | 3.6TQT嘉泰姆 | 5.5TQT嘉泰姆 | 0.8TQT嘉泰姆 | 5TQT嘉泰姆 | 2TQT嘉泰姆 | 0.8TQT嘉泰姆 | 1.4MTQT嘉泰姆 | 450TQT嘉泰姆 |
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CXSD62599TQT嘉泰姆 | 6V/3A同步降压TQT嘉泰姆 COT架构TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 6TQT嘉泰姆 | 0.45TQT嘉泰姆 | 5TQT嘉泰姆 | 3TQT嘉泰姆 | 0.45TQT嘉泰姆 | 1.5MTQT嘉泰姆 |
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CXSD62600ATQT嘉泰姆 | 7V/0.6A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 7TQT嘉泰姆 | 1.11TQT嘉泰姆 | 5TQT嘉泰姆 | 0.6TQT嘉泰姆 | 1.11TQT嘉泰姆 | 1.2MTQT嘉泰姆 | 1TQT嘉泰姆 | SOT25 DFN2X2-6TQT嘉泰姆 |
CXSD62601ATQT嘉泰姆 | 6V双路1.2A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 5.5TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 1.2TQT嘉泰姆 | 0.6TQT嘉泰姆 | 1.2MTQT嘉泰姆 | 38TQT嘉泰姆 | SOP8TQT嘉泰姆 |
CXSD62602ATQT嘉泰姆 | 6V/2A3MHz同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 2.6TQT嘉泰姆 | 5.5TQT嘉泰姆 | 0.6TQT嘉泰姆 | 5TQT嘉泰姆 | 2TQT嘉泰姆 | 0.6TQT嘉泰姆 | 3MTQT嘉泰姆 | 30TQT嘉泰姆 | DFN2x2-8TQT嘉泰姆 |
CXSD62603ATQT嘉泰姆 | 18V/2A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 4.2TQT嘉泰姆 | 18TQT嘉泰姆 | 0.6TQT嘉泰姆 | 6TQT嘉泰姆 | 2TQT嘉泰姆 | 0.65TQT嘉泰姆 | 500KTQT嘉泰姆 | 700TQT嘉泰姆 | SOT23-6TQT嘉泰姆 |
CXSD62604TQT嘉泰姆 | 38V/0.4A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 5TQT嘉泰姆 | 38TQT嘉泰姆 | 3.3TQT嘉泰姆 | 12TQT嘉泰姆 | 0.4TQT嘉泰姆 | 0.8TQT嘉泰姆 | 700KTQT嘉泰姆 | 850TQT嘉泰姆 | SOT23-6TQT嘉泰姆 |
CXSD62605TQT嘉泰姆 | 18V/3A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 4.5TQT嘉泰姆 | 18TQT嘉泰姆 | 0.798TQT嘉泰姆 | 5TQT嘉泰姆 | 3TQT嘉泰姆 | 0.798TQT嘉泰姆 | 700KTQT嘉泰姆 | 177TQT嘉泰姆 | SOT563TQT嘉泰姆 |
CXSD62606TQT嘉泰姆 | 18V/2A同步降压TQT嘉泰姆 | 内部补偿TQT嘉泰姆 | 4.5TQT嘉泰姆 | 18TQT嘉泰姆 | 0.798TQT嘉泰姆 | 5TQT嘉泰姆 | 2TQT嘉泰姆 | 0.798TQT嘉泰姆 | 700KTQT嘉泰姆 | 177TQT嘉泰姆 | SOT563TQT嘉泰姆 |
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