onsemi Voltage Regulators - Linear NCP502SQ35T2G

The NCP502SQ35T2G is a fixed output linear voltage regulator designed for low quiescent current applications, making it suitable for handheld communication devices and battery-powered products. It provides a maximum output current of 80 mA and features an ultra-low quiescent current of 40 ¬µA. The device is available in multiple output voltage options, including 3.5 V, and is housed in compact SC70-5 and TSOP-5 packages, facilitating space-constrained designs. The NCP502SQ35T2G offers excellent line and load regulation, with an output voltage accuracy of 2.0%. It operates over an industrial temperature range of -40¬8C to 85¬8C, with the NCV502 variant rated for -40¬8C to 125¬8C. The regulator is designed to work with low-cost ceramic capacitors and includes built-in protection features such as current limit and thermal shutdown. This device is Pb-free and suitable for automotive applications, as indicated by the NCV prefix, which signifies AEC-Q100 qualification and PPAP capability. Typical applications include cellular phones, camcorders, and other battery-powered consumer electronics.