CJ6386A50MR

CJ6386 series is a group of positive voltage regulator made by CMOS technology. It has the characteristics of low power consumption and low voltage. Even if the difference between input voltage and output voltage is very small, it can still provide large output current. CJ6386 series can provide 250 mA output current, allowing input voltage up to 45V. Therefore, this series of products are very suitable for battery powered devices, such as RF applications and other systems requiring quiet voltage sources. CJ6386 series provides: SOT-23-3L\5L, SOT-89-3L, SOT-223 and TO-92, which conform to the ROHS environmental protection standards.

Applications

• Cordless Phones
• Radio control systems
• Laptop, Palmtops and PDAs
• Single-lens reflex DSC
• PC peripherals with memory
• Ultra Low Power Microcontrollers
• Wireless Communication Equipments
• Portable Audio Video Equipments
• Car Navigation Systems

Key features

• Low Quiescent Current: 2μA
• Operating Voltage Range: 2.5V ~ 45V
• Output Current: 250mA
• Low Dropout Voltage: 700mV @ 100mA (VOUT = 3.3V)
• Output Voltage: 2.1 ~ 12V
• High Accuracy: ±2%/±1% (Typ.)
• High Power Supply Rejection Ratio: 70dB @ 1kHz
• Low Output Noise: 27μVRMS (10Hz ~ 100kHz)
• Excellent Line and Load Transient Response
• Built-in Current Limiter, Short-Circuit Protection
• Over-Temperature Protection
• Stable with Ceramic or Tantalum Capacitor