wide input voltage CXSD62523 develops a high efficiency asynchronous step down DC/DC regulator capable of delivering 0.8A output current. The IC adopts current mode adaptive constant off time control

发布时间:2025-10-22 09:17:18 浏览次数:191 作者:嘉泰姆 来源:嘉泰姆
摘要:wide input voltage CXSD62523 develops a high efficiency asynchronous step down DC/DC regulator capable of delivering 0.8A output current. The IC adopts current mode adaptive constant off time control

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1.产品概述       2.产品特点     T6i嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)T6i嘉泰姆

5.产品封装       6.电路原理图  T6i嘉泰姆

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The CXSD62523 develops a high efficiency asynchronous step down DC/DC regulator capable of delivering 0.8A output current. The IC adopts current mode adaptive constant off time control.  The CXSD62523 operates over a wide input voltage range from 4.5V to 55V and integrates main switch with very low RDS(ON) to minimize the conduction loss.Low output voltage ripple and small external inductor and capacitor sizes are achieved with 1.2MHz switching frequency.

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·       Low RDS(ON) for Internal N-channel Power FET: 700mΩT6i嘉泰姆

·       4.5-55V Input Voltage RangeT6i嘉泰姆

·       0.8A Output Current CapabilityT6i嘉泰姆

·       1.2MHz Pseudo Constant Switching FrequencyT6i嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentT6i嘉泰姆

·       Hic-cup Mode Output Short Circuit ProtectionT6i嘉泰姆

·       EN ON/OFF Control with Accurate ThresholdT6i嘉泰姆

·       Cycle by Cycle Peak Current LimitT6i嘉泰姆

·       0.6V±1 % Reference VoltageT6i嘉泰姆

·       SOT23-6  PackageT6i嘉泰姆

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·       Non-Isolated Telecommunication Buck RegulatorT6i嘉泰姆

·       Secondary High Voltage Post RegulatorT6i嘉泰姆

·       Automotive Systems T6i嘉泰姆

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 T6i嘉泰姆

Single Output Step Down Regulator (Integrated Switch)T6i嘉泰姆

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CXSD62478T6i嘉泰姆

2.5T6i嘉泰姆

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0.6T6i嘉泰姆

±1.5%T6i嘉泰姆

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0.1T6i嘉泰姆

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