BL9118

BL9118 800mA Adjustable Voltage High Speed LDO Regulators BL9118 Series General Description The BL9118 series are highly accurate, low noise, LDO Voltage Regulators that are capable of providing an output current that is in excess of 800mA with a maximum dropout voltage of 1.0V at 800mA（BL9118-1.8V）.This series contains three fixed output voltages of 1.2V,1.8 V and 2.5V that have no minimum load requirement to maintain regulation. On chip trimming adjusts the reference/output voltage to within ±2% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The BL9118series can operate with up to 15 V input. Devices are available in SOT223. Features Output Current in Excess of 800mA Dropout Voltage:115mV@ IOUT =100mA （BL9118-1.8V） Operating Voltage Range: 2.5V～15V Highly Accuracy: ±2％ Adjustable Output Voltage Option Standby Current: 52uA（TYP.） High Ripple Rejection: 70dB@1KHz（BL9118-1.8V） Line Regulation: 2mV（TYP.） Temperature Stability≤0.5% Thermal Shutdown Protection：160℃ Packages:SOT223 Typical Application Selection Guide BL9118-VVV X X XX Consumer and Industrial Equipment Point of Regulation Switching Power Supply Post Regulation Hard Drive Controllers Battery Chargers Package: F: SOT-223-3 Typical Application Circuit Features: P: Standard (default, lead free) C: Customized Output Voltage Accuracy A: ±1% B: ±2% Output Voltage 120:1.2V 180:1.8V 250:2.5V Page1 www.belling.com.cn V1.0 Pin Conf...