MC33264D-4.0中文資料安森美半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

The MC33264 series are micropower low dropout voltage regulators available in SO?8 and Micro?8 surface mount packages and a wide range of output voltages. These devices feature a very low quiescent current (100 μA in the ON mode; 0.1 μA in the OFF mode), and are capable of supplying output currents up to 100 mA. Internal current and thermal limiting protection is provided. They require only a small output capacitance for stability.

Additionally, the MC33264 has either active HIGH or active LOW control (Pins 2 and 3) that allows a logic level signal to turn?off or turn?on the regulator output.

MC33264 Features:

? Low Quiescent Current (0.3 μA in OFF Mode; 95 μA in ON Mode)

? Low Input?to?Output Voltage Differential of 47 mV at 10 mA, and 131 mV at 50 mA

? Multiple Output Voltages Available

? Extremely Tight Line and Load Regulation

? Stable with Output Capacitance of Only

0.22 μF for 4.0 V, 4.75 V and 5.0 V Output Voltages

0.33 μF for 2.8 V, 3.0 V, 3.3 V and 3.8 V Output Voltages

? Internal Current and Thermal Limiting

? Logic Level ON/OFF Control

? Functionally Equivalent to TK115XXMC and LP2980