LR8563

Leshan Radio Co ., Ltd LR8563 Low noise, fast response 300mA LDO regulator Features General Description Low Power Consumption: 15uA Typ. Low Output Noise (47uVRMS) Standby Mode: 0.1uA LR8563 series is a group of positive voltage output, low power consumption, low dropout voltage regulator. Low Dropout Voltage0.16V@300mA (Typ.) High Ripple Rejection: 73dB@100Hz (Typ.) Low Temperature Coefficient: 100ppm/°C Excellent Line Regulation: 0.05%/V LR8563 can provide output value in the range of 1.5V~4.5V every 0.1V step. It also can be customized on command. LR8563 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver module with discharge capability. Build-in Chip Enable And Discharge Circuit Output Voltage Range: 1.5V~4.5V (customized on command every 0.1V step) Highly Accurate: 2% ( 1% customized) Output Current Limit Applications LR8563 has excellent load and line transient response and good temperature characteristics, which can assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy within 2%. LR8563 is available in SOT-23-5, SC-70-5 packages which is lead free. It also can available in these packages with lead. Power source for cellular phones and various kind of PCSs Battery Powered equipment Power Management of MP3, PDA, DSC, LR8563 Typical Application Circuit LR8563 Typical Performance Characteristics LR8563 1/9 Selection Guid...