BUY DSP1-5V https://www.utsource.net/itm/p/8991246.html

Description: The DSP1-5V is a 5V DIP (dual in-line package) voltage regulator from Panasonic. Features: - Output voltage: 5V - Output current: 1A - Operating temperature range: -40°C to +125°C - Low dropout voltage - High ripple rejection - Short circuit protection Applications: The DSP1-5V is suitable for use in a variety of applications including automotive, industrial, and consumer electronics. It can be used to regulate the output voltage of power supplies, battery chargers, and other power management systems. (For reference only)