onsemi MC78FC50HT1
The MC78FC00 series voltage regulators are specifically designed for use as a power source for video instruments, handheld communication equipment, and battery powered equipment. The MC78FC00 series voltage regulator ICs feature a high accuracy output voltage and ultra–low quiescent current. Each device contains a voltage reference unit, an error amplifier, a driver transistor, and resistors for setting output voltage, and a current limit circuit.FEATURES
: MC78FC00 Series MICROPOWER ULTRA–LOW QUIESCENT CURRENT VOLTAGE REGULATORS SEMICONDUCTOR TECHNICAL DATA●
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● Ultra–Low Quiescent Current of 1.1 µA Typical Ultra–Low Dropout Voltage (100 mV at 10 mA) Large Output Current (up to 120 mA) Excellent Line Regulation (0.1%) Wide Operating Voltage Range (2.0 V to 10 V) High Accuracy Output Voltage (±2.5%) Wide Output Voltage Range (2.0 V to 6.0 V) Surface Mount Package (SOT–89) TAB 1 H SUFFIX PLASTIC PACKAGE CASE 1213 (SOT–89) PIN CONNECTIONS Ground Input Package Output 1 2 3 (Top View) SOT–89 Tab (Tab is connected to Pin 2) ORDERING INFORMATION Device MC78FC30HT1 MC78FC33HT1 MC78FC40HT1 MC78FC50HT1 Output Voltage 3.0 3.3 4.0 5.0 Operating Temperature Range TA = –30° to +80°C Other voltages from 2.0 to 6.0 V, in 0.1 V increments, are available upon request. Consult factory for information. Standard Application Input 2 MC78FCXX Cin 1 3 Output CO Representative Block Diagram Vin 2 3 VO Vref 1 Gnd This device contains 11 active transistors. © Semiconductor Components Industries, LLC, 2001 1 April, 2001 – Rev.