MaxLinear, Inc. Voltage Regulators - Linear SPX29151T5-L-2-5

The SPX29151T5-L-2-5 is a linear voltage regulator from Quarktwin Technology Ltd. designed to provide a stable output current of 1.5A with an adjustable output voltage down to 1.25V. It features a low dropout voltage of 390mV at full load, ensuring efficient operation in low voltage applications. The device offers 1% output accuracy and is equipped with reverse-battery protection, making it suitable for various applications including powering VGA and sound cards, LCD monitors, and USB power supplies. This regulator is available in both TO-220 and TO-263 packages, providing flexibility for integration into different designs. The SPX29151 also includes features such as an error flag signal output for indicating out-of-regulation states and zero current shutdown capability in the 5-pin version. With a wide operating temperature range of -40¬8C to +125¬8C and robust fault protection, this product is well-suited for high-efficiency linear power supplies and portable instrumentation.