微功率电荷泵CXUS65138微功率开关电容电压转换器稳定的输出电压调节峰值电流250毫安逻辑控制关闭用于手机数码相机手持式电子设备

目录

1.产品概述       2.产品特点     Wxn嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）Wxn嘉泰姆

5.产品封装       6.电路原理图  Wxn嘉泰姆

7.相关产品Wxn嘉泰姆

   产品概述 返回TOPWxn嘉泰姆

The CXUS65138 is a Micro-Power switched capacitor voltage converter that delivers a regulated output. No external inductor is required for operation.

The CXUS65138 can deliver up to 100mA to the voltage regulated output. It features very low quiescent current and high efficiency over a large portion of its load range, making this device ideal for battery-powered applications. Furthermore, the combination of few external components and small package size keeps the total converter board area to a minimum in space-restricted applications.Wxn嘉泰姆

The CXUS65138 uses a pulse skipping technique to provide a regulated output from a varying input supply. The CXUS65138 contains a thermal management circuit to protect the device under continuous output short-circuit conditions.Wxn嘉泰姆

The CXUS65138 is available in Green SOT-23-6 package and is rated over the -40℃ to +85℃ temperature range.Wxn嘉泰姆

   产品特点 返回TOPWxn嘉泰姆

• Step-Up Voltage ConverterWxn嘉泰姆
• Input Voltage Range:Wxn嘉泰姆
    CXUS65138-5.0: 2.7V to 5.0VWxn嘉泰姆
    CXUS65138-4.5: 2.7V to 4.5VWxn嘉泰姆
• Micro-Power Consumption: 60μAWxn嘉泰姆
• Fixed 5V, 4.5V ± 4% OutputWxn嘉泰姆
• Peak Current 250mA for 100msWxn嘉泰姆
• High Frequency 750kHz OperationWxn嘉泰姆
• Logic-Controlled ShutdownWxn嘉泰姆
• Short-Circuit/Over-Temperature ProtectionWxn嘉泰姆
• Available in Green SOT-23-6 PackageWxn嘉泰姆

   应用范围 返回TOPWxn嘉泰姆

Cellular PhonesWxn嘉泰姆
Digital CamerasWxn嘉泰姆
Handheld ElectronicsWxn嘉泰姆
LED/Display Backlight DriverWxn嘉泰姆
LEDs for Camera FlashWxn嘉泰姆
Portable Communication DevicesWxn嘉泰姆
MP3 PlayersWxn嘉泰姆
GPS ReceiversWxn嘉泰姆
PDAsWxn嘉泰姆

   技术规格书（产品PDF) 返回TOP Wxn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！Wxn嘉泰姆

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产品封装图 返回TOPWxn嘉泰姆

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电路原理图 返回TOPWxn嘉泰姆

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