CXSU6314 is high efficiency synchronous, PWM step-up DC/DC converters optimized to provide a high efficient solution to medium power systems. The devices work with a 1.4MHz fixed frequency switchi

   产品概述 返回TOPJ1a嘉泰姆

The CXSU6314 is high efficiency synchronous, PWM step-up DC/DC converters optimized to provide a high efficient J1a嘉泰姆

solution  to medium power systems. The devices work with a 1.4MHz fixed frequency switching. These features minimize J1a嘉泰姆

overall solution  footprint by allowing the use of tiny, low profile inductors and ceramic capacitors. Automatic PWM/PFM J1a嘉泰姆

mode switching at light  load saves power and improves efficiency.J1a嘉泰姆

The CXSU6314 is capable of supplying an output voltage between 2.5V and 5V, the internal synchronous switch isJ1a嘉泰姆

 desired  to provide high efficiency without Schottky.J1a嘉泰姆

The CXSU6314 regulators are available in the industry standard SOT-23-6L power packages (or upon request).J1a嘉泰姆

   产品特点 返回TOPJ1a嘉泰姆

   Ø  Up to 94% EfficiencyJ1a嘉泰姆

Ø  Shut-down current:<1μAJ1a嘉泰姆

Ø  Load Current: up to 500mAJ1a嘉泰姆

Ø  Low Voltage Start-upJ1a嘉泰姆

CXSU6314-AFC: 1VJ1a嘉泰姆

CXSU6314-AFC7: 2VJ1a嘉泰姆

Ø  Input VoltageJ1a嘉泰姆

CXSU6314-AFC: 1V ～ 4.4VJ1a嘉泰姆

CXSU6314-AFC7: 2V ～ 4.4VJ1a嘉泰姆

Ø  Output Voltage: 2.5V ～ 5V (up to 5V with Schottky)J1a嘉泰姆

Ø  Low Switch On Resistance R_DS(ON), Internal Switch: 0.35ΩJ1a嘉泰姆

Ø  1.4MHz Fixed Frequency SwitchingJ1a嘉泰姆

Ø  Automatic PWM/PFM Mode SwitchingJ1a嘉泰姆

Ø  Low Profile SOT-23-6L Package (lead-free packaging is now available)J1a嘉泰姆

   应用范围 返回TOPJ1a嘉泰姆

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