XL2011E1
5V 2.1A 45V Buck DC to DC Converter For USB Interface

XL2011
1:FB	2:NC	3:VC	4:VIN
5:SW	6:SW	7:GND	8:GND
VIN(Max):45V
Iout(Max):2.1A
VOUT:5V

• Wide 8V to 45V Input Voltage Range
• Fixed 5V output voltage
• Fixed 150KHz Switching Frequency
• Max 2.1A output current
• Built in thermal shutdown function
• Built in output short shutdwon function
• Built in current limit function
• Excellent line and load regulation
• SOP8L package