KA76L05

www.fairchildsemi.com KA76L05 Low Dropout Voltage Regulator Features Limited input voltage and high efficiency. Internal thermal over load protection. 60V load dump protection. Output current up to 0.1A. Description KA76L05 is a fixed 3-terminal low dropout voltage regulator designed to need very low quiescent current. Internally, implemented circuits include 60V load dump protection, -50V reverse transient short circuit and thermal over load protection. TO-92 1 1: Output 2: GND 3: Input Internal Block Diagram 0.6V MAX DROP Input VI 3 PASS ELEMENT Output VO 1 OVER VOLTAGE PROTECTION CURRENT LIMIT START _ THERMAL SHUTDOWN REFERENCE VOLTAGE GND 2 ©2001 Fairchild Semiconductor Corporation + Rev. 1.0.0 KA76L05 Absolute Maximum Ratings Parameter Input Voltage Over Protection Voltage Operating Temperature Range Maximum Junction Temperature Storage Temperature Range Symbol Vi V(OP) TOPR TJ TSTG Value 33 60 -40~+125 150 -65~+150 Unit V V °C °C °C Electrical Characteristics (VI =14V, IO =10mA, CO =100µF, TA = 25 oC) Parameter Output Voltage (I) Output Voltage (II) Line Regulation (I) Line Regulation (II) Load Regulation Output Impedance Quiescent Current (I) Quiescent Current (II) Output Noise Voltage Ripple Rejection Dropout Voltage (I) Dropout Voltage (II) Max Operational Input Voltage Max Line Transient Reverse Polarity Input Voltage DC Reverse Polarity Input Voltage Transient Peak Output Current Symbol VO (I) VO (II) ∆VO (I) ∆VO (II) ZO IQ (I) IQ (II) VN ...