Voltage Regulator - Low Dropout, On/Off Control
300 mA
MC33375, NCV33375 Series
The MC33375 series are micropower low d...
Voltage
Regulator - Low Dropout, On/Off Control
300 mA
MC33375, NCV33375 Series
The MC33375 series are micropower low dropout voltage
regulators available in a wide variety of output voltages as well as packages, SOT−223 and SOP−8. These devices feature a very low quiescent current and are capable of supplying output currents up to 300 mA. Internal current and thermal limiting protection are provided by the presence of a short circuit at the output and an internal thermal shutdown circuit.
The MC33375 has a control pin that allows a logic level signal to turn−off or turn−on the
regulator output.
Due to the low input−to−output voltage differential and bias current specifications, these devices are ideally suited for battery powered computer, consumer, and industrial equipment where an extension of useful battery life is desirable.
Features:
Low Quiescent Current (0.3 mA in OFF mode; 125 mA in ON mode)
Low Input−to−Output Voltage Differential of 25 mV at IO = 10 mA,
and 260 mV at IO = 300 mA
Extremely Tight Line and Load Regulation
Stable with Output Capacitance of only 0.33 mF for 2.5 V Output
Voltage
Internal Current and Thermal Limiting
Logic Level ON/OFF Control
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
These are Pb−Free Devices
Vin On/Off
Thermal & Anti−sat Protection
Vout Rint
www.onsemi.com
LOW DROPOUT MICROPOWER VOLTAGE
REGULATOR
MARKING DIAGRAMS
4 SOT...