目录

1.产品概述       2.产品特点     Mka嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）Mka嘉泰姆

5.产品封装       6.电路原理图  Mka嘉泰姆

7.相关产品Mka嘉泰姆

   产品概述 返回TOPMka嘉泰姆

The CXSD62327 is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 3V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 3A of output current.

The internal synchronous low on-resistance power switches increase efficiency and eliminate the need for an external Schottky diode. The switching frequency is set by an external resistor. The 100% duty cycle provides low dropout operation extending battery life in portable systems. Current mode operation with external compensation allows the transient response to be optimized over a wide range of loads and output capacitors.Mka嘉泰姆

The CXSD62327 is operated in forced continuous PWM mode which minimizes ripple voltage and reduces the noise and RF interference.Mka嘉泰姆

CXSD62327 is available in the Green TDFN-3×3-10L package. It is rated over the -40℃ to +85℃ temperature range.Mka嘉泰姆

   产品特点 返回TOPMka嘉泰姆

• High Efficiency: Up to 95%Mka嘉泰姆
• Low R_DS(ON) Internal Switches: 120mΩMka嘉泰姆
• Programmable Frequency: 300kHz to 2MHzMka嘉泰姆
• 3A Output CurrentMka嘉泰姆
• Input Voltage Range: 3V to 5.5VMka嘉泰姆
• 0.8V Reference Allows Low Output VoltagesMka嘉泰姆
• Less than 1μA Shutdown CurrentMka嘉泰姆
• 100% Duty Cycle for Lowest DropoutMka嘉泰姆
• Forced Continuous PWM Mode OperationMka嘉泰姆
• No External Power MOSFETs andMka嘉泰姆
    Schottky Diode RequiredMka嘉泰姆
• Excellent Line Regulation and Load TransientMka嘉泰姆
    ResponseMka嘉泰姆
• -40℃ to +85℃ Operating Temperature RangeMka嘉泰姆
• Available in Green TDFN-3×3-10L PackageMka嘉泰姆

   应用范围 返回TOPMka嘉泰姆

Digital Book ReadersMka嘉泰姆
Digital CamerasMka嘉泰姆
Portable InstrumentsMka嘉泰姆
Wireless and DSL ModemsMka嘉泰姆
Battery Powered EquipmentsMka嘉泰姆
Microprocessor, DSP Power SuppliesMka嘉泰姆

   技术规格书（产品PDF) 返回TOP Mka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！Mka嘉泰姆

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产品封装图 返回TOPMka嘉泰姆

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电路原理图 返回TOPMka嘉泰姆

aMka嘉泰姆

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