NCP730ASN330T1G Description
NCP730ASN330T1G devices are based on a unique combination of functions-very low static current, fast transient response and high input and output voltage range. NCP730ASN330T1Gis a CMOSLDO regulator designed for input voltages up to 38 V and output currents up to 150 mA. Only a static current of 1 uA makes the device an ideal solution for battery power. A system that is always online. There are several fixed output voltage versions and adjustable versions to choose from.
The device (version B) implements a good power supply circuit (PG), indicating that the output voltage is in a state of regulation. The signal can be used for power sorting or as a microcontroller reset.
Internal short circuit and overtemperature protection protect the equipment from overload conditions.
NCP730ASN330T1G Features
? Operating Input Voltage Range: 2.7 V to 38 V
? Output Voltage:
? 1.2 V to 24 V (FIX)
? 1.2 V to 37 V (ADJ)
? Capable of Sourcing 200 mA Peak Output Current
? Very Low Quiescent Current: 1 A typ.
? Low Dropout: 290 mV typ. at 150 mA, 3.3 V Version
? Output Voltage Accuracy ±1%
? Power Good Output (Version B)
? Stable with Small 1 F Ceramic Capacitors
? Built?in Soft Start Circuit to Suppress Inrush Current
? Over?Current and Thermal Shutdown Protections
? Available in Small TSOP?5 and WDFN6 (2x2) Packages
? These Devices are Pb?Free and are RoHS Compliant
NCP730ASN330T1G Applications
? Battery Power Tools and Equipment
? Home Automation
? RF Devices
? Metering
? Remote Control Devices
? White Goods
