技术特性

• Tri−mode Operation
  
• Low Dropout Voltage of 400 mV at 200 mA, Output Voltage = 0.9 V
  300 mV at 200 mA, Output Voltage = 1.2 V
  200 mV at 200 mA, Output Voltage = 1.8 V
  
• Excellent Line Regulation of 0.05%/V (0.10% LP Mode)
  
• Excellent Load Regulation of 10 mV (20 mV FT Mode)
  
• High Output Voltage Accuracy of ±2% (±3% LP mode)
  
• Ultra−Low Iq Current of:
  3.5 A (LP mode, Output Voltage ≤ 1.5 V)
  40 A (FT mode)
  
• Very Low Shutdown Current of 0.1 A
  
• Excellent Power Supply Rejection Ratio of 75 dB at f = 1.0 kHz
  
• Low Temperature Drift Coefficient on the Output Voltage of100 ppm/°C
  
• Fold Back Protection Circuit
  
• Input Voltage up to 6.5 V
  
• These are Pb−Free Devices

应用

• Portable Equipment
• Hand-Held Instrumentation

封装图 PACKAGE DIMENSIONS