MaxLinear, Inc. Voltage Regulators - Linear SPX29152U5-L

The SPX29152U5-L is a linear voltage regulator from Quarktwin Technology Ltd. designed to provide an adjustable output voltage down to 1.25V with an output current capability of 1.5A. It features a low dropout voltage of 390mV at full load, making it suitable for low voltage applications that require efficient power management. The device offers 1% output accuracy and is equipped with protection features including reverse-battery protection and over-current protection. This regulator is available in standard TO-220 and TO-263 packages, facilitating integration into various designs. It also includes a fast transient response, ensuring stable performance under varying load conditions. The 5-pin version provides additional functionalities such as an error flag signal output for out-of-regulation states and a zero current shutdown feature, enhancing its usability in power-sensitive applications. Typical applications for the SPX29152U5-L include powering VGA and sound cards, LCD monitors, USB power supplies, and battery chargers, making it a versatile choice for engineers looking for reliable voltage regulation solutions.