ON Semiconductor NCP502SQ27T1

Description
The NCP502 series of fixed output linear regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent. The NCP502 series features an ultra-low quiescent current of 40 μA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits.
The NCP502 has been designed to be used with low cost ceramic capacitors. The device is housed in the micro-miniature SC70-5 and TSOP-5 surface mount packages. Standard voltage versions are 1.5 V. 1.8 V. 2.5 V, 2.7 V, 2.8 V, 2.9 V, 3.0 V, 3.1 V, 3.3 V, 3.4 V. 3.5 V, 3.6 V. 3.7 V and 5.0 V. Other voltages are available in 100 mV steps.

Features
Low Quiescent Current of 40 μA Typical
Excellent Line and Load Regulation
Low Output Voltage Option
Output Voltage Accuracy of 2.0%
Industrial Temperature Range of -40°C to 85°C. NCV502, TA -40°C to 125°C
NCP502: 1.3 V Enable Threshold High, 0.3 V Enable Threshold Low
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

Applications
Cellular Phones
Battery Powered Consumer Products
Hand-Held Instruments
Camcorders and Cameras