XL1509
2A 150KHz 40V Buck DC to DC Converter

XL1509
1:VIN	2:OUTPUT	3:FB	4:EN
5:GND	6:GND	7:GND	8:GND
VIN(Max):40V
Iout(Max):2A
Fosc:150KHz

• Wide 4.5V~40V Input Voltage Range
• Output Adjustable from 1.23V to 37V
• 3.3V,5V,12V and adjustable versions
• 2A Constant Output Current Capability
• Fixed 150KHz Switching Frequency
• ON/OFF control pin
• Built in thermal shutdown function
• Built in output short Protection function
• Built in current limit function
• Excellent line and load regulation
• SOP8L package