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双12V闪存编程电源字节30mA增压电荷泵升压DC转换器CXTP6508微处理器低压开关mosfet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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（产品PDF文档） 一,产品概述(General Description) The CXTP6508 is a regulated +12V, 30mA-output,chargepump DC-DC converter. It provides the necessary +12V ±5% output to program byte-wide flash memories, and requires no inductors to deliver a guaranteed 30mA output from inputs as low as 4.75V. It fits into less than 0.1in2 of board space. The CXTP6508 is a pin-compatible upgrade to the CXTP6508, and is recommended for new designs. The CXTP6508 offers lower quiescent and shutdown currents, and guarantees the output current over all temperature ranges. The CXTP6508 is the first charge-pump boost converter to provide a regulated +12V output. It requires only a few inexpensive capacitors, and the entire circuit is completely surface-mountable.A logic-controlled shutdown pin that interfaces directly with microprocessors reduces the supply current to only 0.3μA. The CXTP6508 comes in 8-pin narrow SO and DIP packages. 二.产品特点(Features) Regulated +12V ±5% Output Voltage 4.5V to 5.5V Supply Voltage Range Fits in 0.1in2 Guaranteed 30mA Output No Inductor—Uses Only 4 Capacitors 95μA Quiescent Current Logic-Controlled 0.3μA Shutdown 8-Pin Narrow SO and DIP Packages 三,应用范围 (Applications) +12V Flash Memory Programming Supplies Compact +12V Op-Amp Supplies Switching MOSFETs in Low-Voltage Systems Dual-Output +12V and +20V Supplies 四.技术规格书下载（产品PDF） 需要详细的PDF规格书请扫一扫微信联系我们 五,产品封装图 (Package) 六.电路原理图
七,相关芯片选择指南
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发表时间：2020-06-29浏览次数：324
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