BL9118
800mA Adjustable Voltage High Speed LDO Regulators BL9118 Series
General Description
The BL9118 series are high...
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
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